56750668 has 12 divisors (see below), whose sum is σ = 106953280. Its totient is φ = 26192592.

The previous prime is 56750657. The next prime is 56750671. The reversal of 56750668 is 86605765.

56750668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 545628 + ... + 545731.

Almost surely, 2^56750668 is an apocalyptic number.

It is an amenable number.

56750668 is a deficient number, since it is larger than the sum of its proper divisors (50202612).

56750668 is a wasteful number, since it uses less digits than its factorization.

56750668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091376 (or 1091374 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 56750668 is about 7533.3039232464. The cubic root of 56750668 is about 384.2881499680.

The spelling of 56750668 in words is "fifty-six million, seven hundred fifty thousand, six hundred sixty-eight".