316845164 has 6 divisors (see below), whose sum is σ = 554479044. Its totient is φ = 158422580.

The previous prime is 316845161. The next prime is 316845169. The reversal of 316845164 is 461548613.

316845164 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (316845161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39605642 + ... + 39605649.

It is an arithmetic number, because the mean of its divisors is an integer number (92413174).

Almost surely, 2^316845164 is an apocalyptic number.

It is an amenable number.

316845164 is a deficient number, since it is larger than the sum of its proper divisors (237633880).

316845164 is a wasteful number, since it uses less digits than its factorization.

316845164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79211295 (or 79211293 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 316845164 is about 17800.1450555887. The cubic root of 316845164 is about 681.7351620313.

The spelling of 316845164 in words is "three hundred sixteen million, eight hundred forty-five thousand, one hundred sixty-four".