56646060764 has 6 divisors (see below), whose sum is σ = 99130606344. Its totient is φ = 28323030380.

The previous prime is 56646060739. The next prime is 56646060803. The reversal of 56646060764 is 46706064665.

56646060764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×56646060764⁴ (a number of 44 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7080757592 + ... + 7080757599.

It is an arithmetic number, because the mean of its divisors is an integer number (16521767724).

Almost surely, 2^56646060764 is an apocalyptic number.

It is an amenable number.

56646060764 is a deficient number, since it is larger than the sum of its proper divisors (42484545580).

56646060764 is a wasteful number, since it uses less digits than its factorization.

56646060764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14161515195 (or 14161515193 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 56646060764 in words is "fifty-six billion, six hundred forty-six million, sixty thousand, seven hundred sixty-four".