317924668 has 6 divisors (see below), whose sum is σ = 556368176. Its totient is φ = 158962332.

The previous prime is 317924597. The next prime is 317924681. The reversal of 317924668 is 866429713.

317924668 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

317924668 is strictly pandigital in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39740580 + ... + 39740587.

Almost surely, 2^317924668 is an apocalyptic number.

It is an amenable number.

317924668 is a deficient number, since it is larger than the sum of its proper divisors (238443508).

317924668 is a wasteful number, since it uses less digits than its factorization.

317924668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79481171 (or 79481169 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 317924668 is about 17830.4421706249. The cubic root of 317924668 is about 682.5085172941.

The spelling of 317924668 in words is "three hundred seventeen million, nine hundred twenty-four thousand, six hundred sixty-eight".