56843750 has 56 divisors (see below), whose sum is σ = 113904792. Its totient is φ = 21200000.

The previous prime is 56843749. The next prime is 56843789. The reversal of 56843750 is 5734865.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 531197 + ... + 531303.

Almost surely, 2^56843750 is an apocalyptic number.

56843750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56843750 is an abundant number, since it is smaller than the sum of its proper divisors (57061042).

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

56843750 is an equidigital number, since it uses as much as digits as its factorization.

56843750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 56843750 is about 7539.4794250001. The cubic root of 56843750 is about 384.4981373386.

The spelling of 56843750 in words is "fifty-six million, eight hundred forty-three thousand, seven hundred fifty".