56755701 has 16 divisors (see below), whose sum is σ = 84198720. Its totient is φ = 37784880.

The previous prime is 56755661. The next prime is 56755711. The reversal of 56755701 is 10755765.

56755701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56755701 - 2⁹ = 56755189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56755711) 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 15 ways as a sum of consecutive naturals, for example, 36306 + ... + 37836.

It is an arithmetic number, because the mean of its divisors is an integer number (5262420).

Almost surely, 2^56755701 is an apocalyptic number.

It is an amenable number.

56755701 is a deficient number, since it is larger than the sum of its proper divisors (27443019).

56755701 is a wasteful number, since it uses less digits than its factorization.

56755701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2913 (or 2907 counting only the distinct ones).

The product of its (nonzero) digits is 36750, while the sum is 36.

The square root of 56755701 is about 7533.6379658170. The cubic root of 56755701 is about 384.2995099816.

The spelling of 56755701 in words is "fifty-six million, seven hundred fifty-five thousand, seven hundred one".