315083740 has 12 divisors (see below), whose sum is σ = 661675896. Its totient is φ = 126033488.

The previous prime is 315083711. The next prime is 315083761. The reversal of 315083740 is 47380513.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7877074 + ... + 7877113.

It is an arithmetic number, because the mean of its divisors is an integer number (55139658).

Almost surely, 2^315083740 is an apocalyptic number.

It is an amenable number.

315083740 is an abundant number, since it is smaller than the sum of its proper divisors (346592156).

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

315083740 is a wasteful number, since it uses less digits than its factorization.

315083740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15754196 (or 15754194 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 315083740 is about 17750.5982997757. The cubic root of 315083740 is about 680.4694998696.

The spelling of 315083740 in words is "three hundred fifteen million, eighty-three thousand, seven hundred forty".