316012164 has 24 divisors (see below), whose sum is σ = 794082240. Its totient is φ = 97234464.

The previous prime is 316012127. The next prime is 316012183. The reversal of 316012164 is 461210613.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1012704 + ... + 1013015.

It is an arithmetic number, because the mean of its divisors is an integer number (33086760).

Almost surely, 2^316012164 is an apocalyptic number.

It is an amenable number.

316012164 is an abundant number, since it is smaller than the sum of its proper divisors (478070076).

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

316012164 is a wasteful number, since it uses less digits than its factorization.

316012164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025739 (or 2025737 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 316012164 is about 17776.7309705694. The cubic root of 316012164 is about 681.1372003684.

Adding to 316012164 its reverse (461210613), we get a palindrome (777222777).

The spelling of 316012164 in words is "three hundred sixteen million, twelve thousand, one hundred sixty-four".