56288854 has 4 divisors (see below), whose sum is σ = 84433284. Its totient is φ = 28144426.

The previous prime is 56288833. The next prime is 56288873. The reversal of 56288854 is 45888265.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14072212 + ... + 14072215.

It is an arithmetic number, because the mean of its divisors is an integer number (21108321).

Almost surely, 2^56288854 is an apocalyptic number.

56288854 is a deficient number, since it is larger than the sum of its proper divisors (28144430).

56288854 is a wasteful number, since it uses less digits than its factorization.

56288854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28144429.

The product of its digits is 614400, while the sum is 46.

The square root of 56288854 is about 7502.5898195223. The cubic root of 56288854 is about 383.2429157047.

The spelling of 56288854 in words is "fifty-six million, two hundred eighty-eight thousand, eight hundred fifty-four".