56255300 has 36 divisors (see below), whose sum is σ = 122492160. Its totient is φ = 22425120.

The previous prime is 56255291. The next prime is 56255383. The reversal of 56255300 is 355265.

It is a self number, because there is not a number n which added to its sum of digits gives 56255300.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35117 + ... + 36683.

It is an arithmetic number, because the mean of its divisors is an integer number (3402560).

Almost surely, 2^56255300 is an apocalyptic number.

56255300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56255300 is an abundant number, since it is smaller than the sum of its proper divisors (66236860).

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

56255300 is a wasteful number, since it uses less digits than its factorization.

56255300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1940 (or 1933 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 56255300 is about 7500.3533250108. The cubic root of 56255300 is about 383.1667497151.

The spelling of 56255300 in words is "fifty-six million, two hundred fifty-five thousand, three hundred".