56548394 has 16 divisors (see below), whose sum is σ = 97651008. Its totient is φ = 24057312.

The previous prime is 56548367. The next prime is 56548399. The reversal of 56548394 is 49384565.

It is not an unprimeable number, because it can be changed into a prime (56548399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12824 + ... + 16659.

It is an arithmetic number, because the mean of its divisors is an integer number (6103188).

Almost surely, 2^56548394 is an apocalyptic number.

56548394 is a deficient number, since it is larger than the sum of its proper divisors (41102614).

56548394 is a wasteful number, since it uses less digits than its factorization.

56548394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29629.

The product of its digits is 518400, while the sum is 44.

The square root of 56548394 is about 7519.8666211576. The cubic root of 56548394 is about 383.8310391298.

The spelling of 56548394 in words is "fifty-six million, five hundred forty-eight thousand, three hundred ninety-four".