317117004 has 12 divisors (see below), whose sum is σ = 739939704. Its totient is φ = 105705664.

The previous prime is 317116999. The next prime is 317117029. The reversal of 317117004 is 400711713.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13213197 + ... + 13213220.

It is an arithmetic number, because the mean of its divisors is an integer number (61661642).

Almost surely, 2^317117004 is an apocalyptic number.

It is an amenable number.

317117004 is an abundant number, since it is smaller than the sum of its proper divisors (422822700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

317117004 is a wasteful number, since it uses less digits than its factorization.

317117004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26426424 (or 26426422 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 317117004 is about 17807.7793113010. The cubic root of 317117004 is about 681.9300731245.

Adding to 317117004 its reverse (400711713), we get a palindrome (717828717).

The spelling of 317117004 in words is "three hundred seventeen million, one hundred seventeen thousand, four".