56763736 has 8 divisors (see below), whose sum is σ = 106432020. Its totient is φ = 28381864.

The previous prime is 56763727. The next prime is 56763757. The reversal of 56763736 is 63736765.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 56763692 and 56763701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3547726 + ... + 3547741.

Almost surely, 2^56763736 is an apocalyptic number.

It is an amenable number.

56763736 is a deficient number, since it is larger than the sum of its proper divisors (49668284).

56763736 is a wasteful number, since it uses less digits than its factorization.

56763736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7095473 (or 7095469 counting only the distinct ones).

The product of its digits is 476280, while the sum is 43.

The square root of 56763736 is about 7534.1712218399. The cubic root of 56763736 is about 384.3176444351.

The spelling of 56763736 in words is "fifty-six million, seven hundred sixty-three thousand, seven hundred thirty-six".