56235554 has 8 divisors (see below), whose sum is σ = 88793040. Its totient is φ = 26637876.

The previous prime is 56235539. The next prime is 56235563. The reversal of 56235554 is 45553265.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 739904 + ... + 739979.

It is an arithmetic number, because the mean of its divisors is an integer number (11099130).

Almost surely, 2^56235554 is an apocalyptic number.

56235554 is a deficient number, since it is larger than the sum of its proper divisors (32557486).

56235554 is a wasteful number, since it uses less digits than its factorization.

56235554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479904.

The product of its digits is 90000, while the sum is 35.

The square root of 56235554 is about 7499.0368714922. The cubic root of 56235554 is about 383.1219130742.

The spelling of 56235554 in words is "fifty-six million, two hundred thirty-five thousand, five hundred fifty-four".