318314968 has 16 divisors (see below), whose sum is σ = 598142160. Its totient is φ = 158810400.

The previous prime is 318314951. The next prime is 318314993. The reversal of 318314968 is 869413813.

318314968 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 39468 + ... + 46843.

It is an arithmetic number, because the mean of its divisors is an integer number (37383885).

Almost surely, 2^318314968 is an apocalyptic number.

It is an amenable number.

318314968 is a deficient number, since it is larger than the sum of its proper divisors (279827192).

318314968 is a wasteful number, since it uses less digits than its factorization.

318314968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86778 (or 86774 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The square root of 318314968 is about 17841.3835786354. The cubic root of 318314968 is about 682.7876967843.

The spelling of 318314968 in words is "three hundred eighteen million, three hundred fourteen thousand, nine hundred sixty-eight".