95317
This number is a prime.
An emirp P that can be expressed as the sum of powers with
the four prime digits as bases and exponents: (2^3 + 3^2 +
3^5 + 5^3 + 5^7 + 7^5). Curiously, P is also expressible as
the sum of two squares: (306^2 + 41^2). [Bajpai]
95317 and the 95317th triangular number (4542712903) each
contains the five odd digits exactly once each. [Gaydos]
(There is one curio for this number that has not yet been approved by an editor.)
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