56912474 has 8 divisors (see below), whose sum is σ = 86328180. Its totient is φ = 28136416.

The previous prime is 56912473. The next prime is 56912483. The reversal of 56912474 is 47421965.

56912474 is digitally balanced in base 2, 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 56896849 + 15625 = 7543^2 + 125^2 .

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

It is not an unprimeable number, because it can be changed into a prime (56912473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159689 + ... + 160044.

Almost surely, 2^56912474 is an apocalyptic number.

56912474 is a deficient number, since it is larger than the sum of its proper divisors (29415706).

56912474 is a wasteful number, since it uses less digits than its factorization.

56912474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319824.

The product of its digits is 60480, while the sum is 38.

The square root of 56912474 is about 7544.0356573919. The cubic root of 56912474 is about 384.6530274726.

The spelling of 56912474 in words is "fifty-six million, nine hundred twelve thousand, four hundred seventy-four".