56770484 has 12 divisors (see below), whose sum is σ = 100332708. Its totient is φ = 28104000.

The previous prime is 56770457. The next prime is 56770513. The reversal of 56770484 is 48407765.

It can be written as a sum of positive squares in 2 ways, for example, as 41731600 + 15038884 = 6460^2 + 3878^2 .

It is a congruent number.

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, 69857 + ... + 70664.

It is an arithmetic number, because the mean of its divisors is an integer number (8361059).

Almost surely, 2^56770484 is an apocalyptic number.

It is an amenable number.

56770484 is a deficient number, since it is larger than the sum of its proper divisors (43562224).

56770484 is a wasteful number, since it uses less digits than its factorization.

56770484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140626 (or 140624 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 56770484 is about 7534.6190348285. The cubic root of 56770484 is about 384.3328728943.

The spelling of 56770484 in words is "fifty-six million, seven hundred seventy thousand, four hundred eighty-four".