317896 has 16 divisors (see below), whose sum is σ = 604800. Its totient is φ = 156624.

The previous prime is 317887. The next prime is 317903. The reversal of 317896 is 698713.

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, 381 + ... + 883.

It is an arithmetic number, because the mean of its divisors is an integer number (37800).

2³¹⁷⁸⁹⁶ is an apocalyptic number.

It is an amenable number.

317896 is a deficient number, since it is larger than the sum of its proper divisors (286904).

317896 is a wasteful number, since it uses less digits than its factorization.

317896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588 (or 584 counting only the distinct ones).

The product of its digits is 9072, while the sum is 34.

The square root of 317896 is about 563.8226671570. The cubic root of 317896 is about 68.2488002222.

The spelling of 317896 in words is "three hundred seventeen thousand, eight hundred ninety-six".