315708130 has 16 divisors (see below), whose sum is σ = 569052864. Its totient is φ = 126110320.

The previous prime is 315708119. The next prime is 315708163. The reversal of 315708130 is 31807513.

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 in 7 ways as a sum of consecutive naturals, for example, 13816 + ... + 28675.

It is an arithmetic number, because the mean of its divisors is an integer number (35565804).

Almost surely, 2^315708130 is an apocalyptic number.

315708130 is a deficient number, since it is larger than the sum of its proper divisors (253344734).

315708130 is a wasteful number, since it uses less digits than its factorization.

315708130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43241.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 315708130 is about 17768.1774529635. The cubic root of 315708130 is about 680.9186905136.

The spelling of 315708130 in words is "three hundred fifteen million, seven hundred eight thousand, one hundred thirty".