315872476 has 12 divisors (see below), whose sum is σ = 552901608. Its totient is φ = 157900592.

The previous prime is 315872471. The next prime is 315872503. The reversal of 315872476 is 674278513.

315872476 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315872471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28155 + ... + 37741.

It is an arithmetic number, because the mean of its divisors is an integer number (46075134).

Almost surely, 2^315872476 is an apocalyptic number.

It is an amenable number.

315872476 is a deficient number, since it is larger than the sum of its proper divisors (237029132).

315872476 is a wasteful number, since it uses less digits than its factorization.

315872476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17828 (or 17826 counting only the distinct ones).

The product of its digits is 282240, while the sum is 43.

The square root of 315872476 is about 17772.8015799423. The cubic root of 315872476 is about 681.0368237301.

The spelling of 315872476 in words is "three hundred fifteen million, eight hundred seventy-two thousand, four hundred seventy-six".