316906368 has 32 divisors (see below), whose sum is σ = 841783560. Its totient is φ = 105635328.

The previous prime is 316906363. The next prime is 316906379. The reversal of 316906368 is 863609613.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316906363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412255 + ... + 413022.

Almost surely, 2^316906368 is an apocalyptic number.

It is an amenable number.

316906368 is an abundant number, since it is smaller than the sum of its proper divisors (524877192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316906368 is an equidigital number, since it uses as much as digits as its factorization.

316906368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825294 (or 825282 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 316906368 is about 17801.8641720467. The cubic root of 316906368 is about 681.7790554291.

The spelling of 316906368 in words is "three hundred sixteen million, nine hundred six thousand, three hundred sixty-eight".