56760789 has 16 divisors (see below), whose sum is σ = 77235200. Its totient is φ = 37071216.

The previous prime is 56760787. The next prime is 56760791. The reversal of 56760789 is 98706765.

56760789 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56760787) and next prime (56760791).

It is not a de Polignac number, because 56760789 - 2¹ = 56760787 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56760787) 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, 32082 + ... + 33804.

It is an arithmetic number, because the mean of its divisors is an integer number (4827200).

Almost surely, 2^56760789 is an apocalyptic number.

It is an amenable number.

56760789 is a deficient number, since it is larger than the sum of its proper divisors (20474411).

56760789 is a wasteful number, since it uses less digits than its factorization.

56760789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1944.

The product of its (nonzero) digits is 635040, while the sum is 48.

The square root of 56760789 is about 7533.9756437090. The cubic root of 56760789 is about 384.3109934535.

The spelling of 56760789 in words is "fifty-six million, seven hundred sixty thousand, seven hundred eighty-nine".