56879650 has 24 divisors (see below), whose sum is σ = 107381520. Its totient is φ = 22410960.

The previous prime is 56879593. The next prime is 56879689. The reversal of 56879650 is 5697865.

56879650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56879650.

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 11 ways as a sum of consecutive naturals, for example, 5140 + ... + 11839.

It is an arithmetic number, because the mean of its divisors is an integer number (4474230).

Almost surely, 2^56879650 is an apocalyptic number.

56879650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56879650 is a deficient number, since it is larger than the sum of its proper divisors (50501870).

56879650 is a wasteful number, since it uses less digits than its factorization.

56879650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17058 (or 17053 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 46.

The square root of 56879650 is about 7541.8598501961. The cubic root of 56879650 is about 384.5790643139.

The spelling of 56879650 in words is "fifty-six million, eight hundred seventy-nine thousand, six hundred fifty".