315347127 has 16 divisors (see below), whose sum is σ = 445761792. Its totient is φ = 197613440.

The previous prime is 315347119. The next prime is 315347143. The reversal of 315347127 is 721743513.

It is not a de Polignac number, because 315347127 - 2³ = 315347119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315347107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41752 + ... + 48722.

It is an arithmetic number, because the mean of its divisors is an integer number (27860112).

Almost surely, 2^315347127 is an apocalyptic number.

315347127 is a deficient number, since it is larger than the sum of its proper divisors (130414665).

315347127 is a wasteful number, since it uses less digits than its factorization.

315347127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7878.

The product of its digits is 17640, while the sum is 33.

The square root of 315347127 is about 17758.0158520033. The cubic root of 315347127 is about 680.6590546666.

The spelling of 315347127 in words is "three hundred fifteen million, three hundred forty-seven thousand, one hundred twenty-seven".