315740974484 has 48 divisors (see below), whose sum is σ = 602728600320. Its totient is φ = 143847100800.

The previous prime is 315740974463. The next prime is 315740974499. The reversal of 315740974484 is 484479047513.

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 15 ways as a sum of consecutive naturals, for example, 25352459 + ... + 25364909.

It is an arithmetic number, because the mean of its divisors is an integer number (12556845840).

Almost surely, 2^315740974484 is an apocalyptic number.

It is an amenable number.

315740974484 is a deficient number, since it is larger than the sum of its proper divisors (286987625836).

315740974484 is a wasteful number, since it uses less digits than its factorization.

315740974484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18720 (or 18718 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 315740974484 in words is "three hundred fifteen billion, seven hundred forty million, nine hundred seventy-four thousand, four hundred eighty-four".