This number is a prime.
Eric Clapton's most famous solo album was called 461 Ocean Boulevard. This was his comeback record after a long bout with heroin addiction. [Tignor]
The largest number for which ((10^2n)+1)/101 is known to be a prime number.
π(461) is the (4 * 6 * 1)th prime. [Firoozbakht]
The Knoxville Convention Center contains a 461-seat lecture hall.
The largest 3-digit prime p such that 2p-p2 is prime. [Loungrides]
The largest prime whose square (212521) shows up on a digital clock in hours, minutes and seconds. [Beedassy]
In Gore Verbinsky's cult movie "The Ring," Rachel Keller's licence number is IWR 461. [Olry]
The smallest prime number of verses in a Rhapsody of Homer’s Iliad, i.e., (3rd Rhapsody). The 461st verse, i.e., (the last verse of 3rd Rhapsody) is: «Ὣς ἔφατ᾽ Ἀτρεΐδης, ἐπὶ δ᾽ ᾔνεον ἄλλοι Ἀχαιοί.» [Loungrides]
The smallest prime that can be represented from the sum of two successive numbers that are both sphenic numbers, i.e., 230+231. [Loungrides]
The smallest prime number that has the same sum of digits and the same product of digits as a smaller prime with which it has no digits in common (83). [Gaydos]
461 = 333 + 2^7. Note that 3×3×3 = 27. [Leonardis]