317465005 has 16 divisors (see below), whose sum is σ = 447560064. Its totient is φ = 213122880.

The previous prime is 317464963. The next prime is 317465011. The reversal of 317465005 is 500564713.

It is not a de Polignac number, because 317465005 - 2⁷ = 317464877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221289 + ... + 222718.

It is an arithmetic number, because the mean of its divisors is an integer number (27972504).

Almost surely, 2^317465005 is an apocalyptic number.

It is an amenable number.

317465005 is a deficient number, since it is larger than the sum of its proper divisors (130095059).

317465005 is a wasteful number, since it uses less digits than its factorization.

317465005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444036.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 317465005 is about 17817.5476707655. The cubic root of 317465005 is about 682.1794296598.

The spelling of 317465005 in words is "three hundred seventeen million, four hundred sixty-five thousand, five".