316938992 has 10 divisors (see below), whose sum is σ = 614069328. Its totient is φ = 158469488.

The previous prime is 316938983. The next prime is 316939013. The reversal of 316938992 is 299839613.

It is a self number, because there is not a number n which added to its sum of digits gives 316938992.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 9904328 + ... + 9904359.

Almost surely, 2^316938992 is an apocalyptic number.

It is an amenable number.

316938992 is a deficient number, since it is larger than the sum of its proper divisors (297130336).

316938992 is a wasteful number, since it uses less digits than its factorization.

316938992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19808695 (or 19808689 counting only the distinct ones).

The product of its digits is 629856, while the sum is 50.

The square root of 316938992 is about 17802.7804569960. The cubic root of 316938992 is about 681.8024499277.

The spelling of 316938992 in words is "three hundred sixteen million, nine hundred thirty-eight thousand, nine hundred ninety-two".