4177

This number is a prime.

+ The only prime that can be expressed as sum of powers with the even digits as bases and exponents in two ways, i.e., 0^8+2^4+4^6+6^0+8^2 = 0^8+2^6+4^2+6^0+8^4 = 4177. [Loungrides]

(There are 2 curios for this number that have not yet been approved by an editor.)

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