56826772 has 12 divisors (see below), whose sum is σ = 100003680. Its totient is φ = 28254296.

The previous prime is 56826761. The next prime is 56826773. The reversal of 56826772 is 27762865.

56826772 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 (56826773) 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 3 ways as a sum of consecutive naturals, for example, 38968 + ... + 40399.

It is an arithmetic number, because the mean of its divisors is an integer number (8333640).

Almost surely, 2^56826772 is an apocalyptic number.

It is an amenable number.

56826772 is a deficient number, since it is larger than the sum of its proper divisors (43176908).

56826772 is a wasteful number, since it uses less digits than its factorization.

56826772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79550 (or 79548 counting only the distinct ones).

The product of its digits is 282240, while the sum is 43.

The square root of 56826772 is about 7538.3534011082. The cubic root of 56826772 is about 384.4598530979.

The spelling of 56826772 in words is "fifty-six million, eight hundred twenty-six thousand, seven hundred seventy-two".