56475274 has 8 divisors (see below), whose sum is σ = 85152420. Its totient is φ = 28091136.

The previous prime is 56475259. The next prime is 56475299. The reversal of 56475274 is 47257465.

It can be written as a sum of positive squares in 2 ways, for example, as 56475225 + 49 = 7515^2 + 7^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72769 + ... + 73540.

Almost surely, 2^56475274 is an apocalyptic number.

56475274 is a deficient number, since it is larger than the sum of its proper divisors (28677146).

56475274 is a wasteful number, since it uses less digits than its factorization.

56475274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146504.

The product of its digits is 235200, while the sum is 40.

The square root of 56475274 is about 7515.0032601457. The cubic root of 56475274 is about 383.6655299727.

The spelling of 56475274 in words is "fifty-six million, four hundred seventy-five thousand, two hundred seventy-four".