315388034 has 8 divisors (see below), whose sum is σ = 509473020. Its totient is φ = 145563696.

The previous prime is 315388027. The next prime is 315388067. The reversal of 315388034 is 430883513.

315388034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 299809225 + 15578809 = 17315^2 + 3947^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×315388034² = 198939223980770312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 315387985 and 315388003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6065129 + ... + 6065180.

Almost surely, 2^315388034 is an apocalyptic number.

315388034 is a deficient number, since it is larger than the sum of its proper divisors (194084986).

315388034 is a wasteful number, since it uses less digits than its factorization.

315388034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12130324.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 315388034 is about 17759.1676043670. The cubic root of 315388034 is about 680.6884852144.

The spelling of 315388034 in words is "three hundred fifteen million, three hundred eighty-eight thousand, thirty-four".