315055134 has 24 divisors (see below), whose sum is σ = 682979232. Its totient is φ = 104963040.

The previous prime is 315055063. The next prime is 315055141. The reversal of 315055134 is 431550513.

315055134 is a `hidden beast` number, since 31 + 50 + 551 + 34 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 315055098 and 315055107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44802 + ... + 51354.

It is an arithmetic number, because the mean of its divisors is an integer number (28457468).

Almost surely, 2^315055134 is an apocalyptic number.

315055134 is an abundant number, since it is smaller than the sum of its proper divisors (367924098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

315055134 is a wasteful number, since it uses less digits than its factorization.

315055134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9232 (or 9229 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 315055134 is about 17749.7925058295. The cubic root of 315055134 is about 680.4489062970.

The spelling of 315055134 in words is "three hundred fifteen million, fifty-five thousand, one hundred thirty-four".