315352164 has 12 divisors (see below), whose sum is σ = 735821744. Its totient is φ = 105117384.

The previous prime is 315352123. The next prime is 315352201. The reversal of 315352164 is 461253513.

It is a tau number, because it is divible by the number of its divisors (12).

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, 13139662 + ... + 13139685.

Almost surely, 2^315352164 is an apocalyptic number.

It is an amenable number.

315352164 is an abundant number, since it is smaller than the sum of its proper divisors (420469580).

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

315352164 is a wasteful number, since it uses less digits than its factorization.

315352164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26279354 (or 26279352 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 315352164 is about 17758.1576747139. The cubic root of 315352164 is about 680.6626786745.

The spelling of 315352164 in words is "three hundred fifteen million, three hundred fifty-two thousand, one hundred sixty-four".