56777050 has 24 divisors (see below), whose sum is σ = 115206912. Its totient is φ = 20646000.

The previous prime is 56777033. The next prime is 56777051. The reversal of 56777050 is 5077765.

56777050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56777051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51066 + ... + 52165.

It is an arithmetic number, because the mean of its divisors is an integer number (4800288).

Almost surely, 2^56777050 is an apocalyptic number.

56777050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56777050 is an abundant number, since it is smaller than the sum of its proper divisors (58429862).

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

56777050 is a wasteful number, since it uses less digits than its factorization.

56777050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103254 (or 103249 counting only the distinct ones).

The product of its (nonzero) digits is 51450, while the sum is 37.

The square root of 56777050 is about 7535.0547443267. The cubic root of 56777050 is about 384.3476894690.

The spelling of 56777050 in words is "fifty-six million, seven hundred seventy-seven thousand, fifty".