56719676 has 24 divisors (see below), whose sum is σ = 107886240. Its totient is φ = 25935552.

The previous prime is 56719651. The next prime is 56719717. The reversal of 56719676 is 67691765.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 56719676.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 665 + ... + 10671.

It is an arithmetic number, because the mean of its divisors is an integer number (4495260).

Almost surely, 2^56719676 is an apocalyptic number.

It is an amenable number.

56719676 is a deficient number, since it is larger than the sum of its proper divisors (51166564).

56719676 is a wasteful number, since it uses less digits than its factorization.

56719676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10133 (or 10131 counting only the distinct ones).

The product of its digits is 476280, while the sum is 47.

The square root of 56719676 is about 7531.2466431528. The cubic root of 56719676 is about 384.2181829383.

The spelling of 56719676 in words is "fifty-six million, seven hundred nineteen thousand, six hundred seventy-six".