317422684 has 12 divisors (see below), whose sum is σ = 563781064. Its totient is φ = 156342384.

The previous prime is 317422681. The next prime is 317422739. The reversal of 317422684 is 486224713.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317422681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591939 + ... + 592474.

Almost surely, 2^317422684 is an apocalyptic number.

It is an amenable number.

317422684 is a deficient number, since it is larger than the sum of its proper divisors (246358380).

317422684 is a wasteful number, since it uses less digits than its factorization.

317422684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184484 (or 1184482 counting only the distinct ones).

The product of its digits is 64512, while the sum is 37.

The square root of 317422684 is about 17816.3600098337. The cubic root of 317422684 is about 682.1491147188.

The spelling of 317422684 in words is "three hundred seventeen million, four hundred twenty-two thousand, six hundred eighty-four".