317104 has 10 divisors (see below), whose sum is σ = 614420. Its totient is φ = 158544.

The previous prime is 317089. The next prime is 317123. The reversal of 317104 is 401713.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 19819 = 317104 / (3 + 1 + 7 + 1 + 0 + 4).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 317104.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9894 + ... + 9925.

It is an arithmetic number, because the mean of its divisors is an integer number (61442).

2³¹⁷¹⁰⁴ is an apocalyptic number.

It is an amenable number.

317104 is a deficient number, since it is larger than the sum of its proper divisors (297316).

317104 is a wasteful number, since it uses less digits than its factorization.

317104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19827 (or 19821 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 317104 is about 563.1198806649. The cubic root of 317104 is about 68.1920751707.

Adding to 317104 its reverse (401713), we get a palindrome (718817).

The spelling of 317104 in words is "three hundred seventeen thousand, one hundred four", and thus it is an iban number.