56928411 has 12 divisors (see below), whose sum is σ = 82985760. Its totient is φ = 37603440.

The previous prime is 56928373. The next prime is 56928419. The reversal of 56928411 is 11482965.

56928411 is a `hidden beast` number, since 569 + 2 + 84 + 11 = 666.

56928411 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 56928411 - 2⁷ = 56928283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56928419) 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 11 ways as a sum of consecutive naturals, for example, 28035 + ... + 29996.

It is an arithmetic number, because the mean of its divisors is an integer number (6915480).

Almost surely, 2^56928411 is an apocalyptic number.

56928411 is a deficient number, since it is larger than the sum of its proper divisors (26057349).

56928411 is a wasteful number, since it uses less digits than its factorization.

56928411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58146 (or 58143 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 56928411 is about 7545.0918483475. The cubic root of 56928411 is about 384.6889284667.

The spelling of 56928411 in words is "fifty-six million, nine hundred twenty-eight thousand, four hundred eleven".