We just completed a major update. Let us know if anything is not working.

# 2437

This number is a prime.

First prime which is not the middle of a prime two digits longer. [Merickel]

The 2437th number with distinct digits (4327) and 2437 are anagrams of each other. This is the only case in which both such numbers are primes. [Gaydos]

(There is one curio for this number that has not yet been approved by an editor.)

Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell