56752850 has 48 divisors (see below), whose sum is σ = 131616576. Its totient is φ = 17688000.

The previous prime is 56752837. The next prime is 56752853. The reversal of 56752850 is 5825765.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (56752853) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3521 + ... + 11220.

It is an arithmetic number, because the mean of its divisors is an integer number (2742012).

Almost surely, 2^56752850 is an apocalyptic number.

56752850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56752850 is an abundant number, since it is smaller than the sum of its proper divisors (74863726).

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

56752850 is a wasteful number, since it uses less digits than its factorization.

56752850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14771 (or 14766 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 56752850 is about 7533.4487454286. The cubic root of 56752850 is about 384.2930750554.

The spelling of 56752850 in words is "fifty-six million, seven hundred fifty-two thousand, eight hundred fifty".