315332552 has 32 divisors (see below), whose sum is σ = 608368800. Its totient is φ = 153166464.

The previous prime is 315332539. The next prime is 315332561. The reversal of 315332552 is 255233513.

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, 35099 + ... + 43157.

It is an arithmetic number, because the mean of its divisors is an integer number (19011525).

Almost surely, 2^315332552 is an apocalyptic number.

It is an amenable number.

315332552 is a deficient number, since it is larger than the sum of its proper divisors (293036248).

315332552 is a wasteful number, since it uses less digits than its factorization.

315332552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8205 (or 8201 counting only the distinct ones).

The product of its digits is 13500, while the sum is 29.

The square root of 315332552 is about 17757.6054692067. The cubic root of 315332552 is about 680.6485680655.

The spelling of 315332552 in words is "three hundred fifteen million, three hundred thirty-two thousand, five hundred fifty-two".