56933761 has 8 divisors (see below), whose sum is σ = 58102560. Its totient is φ = 55771872.

The previous prime is 56933743. The next prime is 56933771. The reversal of 56933761 is 16733965.

56933761 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 cyclic number.

It is not a de Polignac number, because 56933761 - 2⁵ = 56933729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56933741) 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 7 ways as a sum of consecutive naturals, for example, 16926 + ... + 20008.

It is an arithmetic number, because the mean of its divisors is an integer number (7262820).

Almost surely, 2^56933761 is an apocalyptic number.

It is an amenable number.

56933761 is a deficient number, since it is larger than the sum of its proper divisors (1168799).

56933761 is a wasteful number, since it uses less digits than its factorization.

56933761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3455.

The product of its digits is 102060, while the sum is 40.

The square root of 56933761 is about 7545.4463751325. The cubic root of 56933761 is about 384.7009788136.

The spelling of 56933761 in words is "fifty-six million, nine hundred thirty-three thousand, seven hundred sixty-one".