56214366 has 16 divisors (see below), whose sum is σ = 121077264. Its totient is φ = 17296704.

The previous prime is 56214329. The next prime is 56214401. The reversal of 56214366 is 66341265.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360271 + ... + 360426.

It is an arithmetic number, because the mean of its divisors is an integer number (7567329).

Almost surely, 2^56214366 is an apocalyptic number.

56214366 is an abundant number, since it is smaller than the sum of its proper divisors (64862898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56214366 is a wasteful number, since it uses less digits than its factorization.

56214366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720715.

The product of its digits is 25920, while the sum is 33.

The square root of 56214366 is about 7497.6240236491. The cubic root of 56214366 is about 383.0737904529.

The spelling of 56214366 in words is "fifty-six million, two hundred fourteen thousand, three hundred sixty-six".