56005274 has 16 divisors (see below), whose sum is σ = 95232480. Its totient is φ = 24487920.

The previous prime is 56005273. The next prime is 56005277. The reversal of 56005274 is 47250065.

56005274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56005273) 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 7 ways as a sum of consecutive naturals, for example, 56192 + ... + 57179.

It is an arithmetic number, because the mean of its divisors is an integer number (5952030).

Almost surely, 2^56005274 is an apocalyptic number.

56005274 is a deficient number, since it is larger than the sum of its proper divisors (39227206).

56005274 is a wasteful number, since it uses less digits than its factorization.

56005274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113405.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 56005274 is about 7483.6671491990. The cubic root of 56005274 is about 382.5982466525.

The spelling of 56005274 in words is "fifty-six million, five thousand, two hundred seventy-four".