56766074 has 8 divisors (see below), whose sum is σ = 86755860. Its totient is φ = 27847456.

The previous prime is 56766067. The next prime is 56766089. The reversal of 56766074 is 47066765.

It can be written as a sum of positive squares in 2 ways, for example, as 54125449 + 2640625 = 7357^2 + 1625^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 267659 + ... + 267870.

Almost surely, 2^56766074 is an apocalyptic number.

56766074 is a deficient number, since it is larger than the sum of its proper divisors (29989786).

56766074 is a wasteful number, since it uses less digits than its factorization.

56766074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535584.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 56766074 is about 7534.3263799759. The cubic root of 56766074 is about 384.3229208221.

The spelling of 56766074 in words is "fifty-six million, seven hundred sixty-six thousand, seventy-four".