56773792 has 24 divisors (see below), whose sum is σ = 111961332. Its totient is φ = 28339200.

The previous prime is 56773789. The next prime is 56773811. The reversal of 56773792 is 29737765.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 56610576 + 163216 = 7524^2 + 404^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25192 + ... + 27352.

Almost surely, 2^56773792 is an apocalyptic number.

It is an amenable number.

56773792 is a deficient number, since it is larger than the sum of its proper divisors (55187540).

56773792 is a wasteful number, since it uses less digits than its factorization.

56773792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2992 (or 2984 counting only the distinct ones).

The product of its digits is 555660, while the sum is 46.

The square root of 56773792 is about 7534.8385516878. The cubic root of 56773792 is about 384.3403377384.

The spelling of 56773792 in words is "fifty-six million, seven hundred seventy-three thousand, seven hundred ninety-two".