317672848 has 10 divisors (see below), whose sum is σ = 615491174. Its totient is φ = 158836416.

The previous prime is 317672833. The next prime is 317672851. The reversal of 317672848 is 848276713.

It can be written as a sum of positive squares in only one way, i.e., 217031824 + 100641024 = 14732^2 + 10032^2 .

It is a super-2 number, since 2×317672848² = 201832076712862208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 317672798 and 317672807.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9927261 + ... + 9927292.

Almost surely, 2^317672848 is an apocalyptic number.

It is an amenable number.

317672848 is a deficient number, since it is larger than the sum of its proper divisors (297818326).

317672848 is a wasteful number, since it uses less digits than its factorization.

317672848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19854561 (or 19854555 counting only the distinct ones).

The product of its digits is 451584, while the sum is 46.

The square root of 317672848 is about 17823.3792531046. The cubic root of 317672848 is about 682.3282705146.

The spelling of 317672848 in words is "three hundred seventeen million, six hundred seventy-two thousand, eight hundred forty-eight".