315125062 has 32 divisors (see below), whose sum is σ = 546594048. Its totient is φ = 133469856.

The previous prime is 315125029. The next prime is 315125081. The reversal of 315125062 is 260521513.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 674553 + ... + 675019.

It is an arithmetic number, because the mean of its divisors is an integer number (17081064).

Almost surely, 2^315125062 is an apocalyptic number.

315125062 is a deficient number, since it is larger than the sum of its proper divisors (231468986).

315125062 is a wasteful number, since it uses less digits than its factorization.

315125062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 315125062 is about 17751.7622223823. The cubic root of 315125062 is about 680.4992455403.

Adding to 315125062 its reverse (260521513), we get a palindrome (575646575).

The spelling of 315125062 in words is "three hundred fifteen million, one hundred twenty-five thousand, sixty-two".