317403896472 has 48 divisors (see below), whose sum is σ = 925761367440. Its totient is φ = 97662737088.

The previous prime is 317403896461. The next prime is 317403896483. The reversal of 317403896472 is 274698304713.

317403896472 is a `hidden beast` number, since 3 + 17 + 40 + 38 + 96 + 472 = 666.

It is an interprime number because it is at equal distance from previous prime (317403896461) and next prime (317403896483).

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169552428 + ... + 169554299.

It is an arithmetic number, because the mean of its divisors is an integer number (19286695155).

Almost surely, 2^317403896472 is an apocalyptic number.

It is an amenable number.

317403896472 is an abundant number, since it is smaller than the sum of its proper divisors (608357470968).

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

317403896472 is a wasteful number, since it uses less digits than its factorization.

317403896472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339106752 (or 339106745 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The spelling of 317403896472 in words is "three hundred seventeen billion, four hundred three million, eight hundred ninety-six thousand, four hundred seventy-two".