56935766 has 8 divisors (see below), whose sum is σ = 86573784. Its totient is φ = 28077840.

The previous prime is 56935699. The next prime is 56935777. The reversal of 56935766 is 66753965.

56935766 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 56935766.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 194840 + ... + 195131.

It is an arithmetic number, because the mean of its divisors is an integer number (10821723).

Almost surely, 2^56935766 is an apocalyptic number.

56935766 is a deficient number, since it is larger than the sum of its proper divisors (29638018).

56935766 is a wasteful number, since it uses less digits than its factorization.

56935766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390046.

The product of its digits is 1020600, while the sum is 47.

The square root of 56935766 is about 7545.5792355524. The cubic root of 56935766 is about 384.7054946837.

The spelling of 56935766 in words is "fifty-six million, nine hundred thirty-five thousand, seven hundred sixty-six".