56608036461 has 16 divisors (see below), whose sum is σ = 84677973120. Its totient is φ = 37372294080.

The previous prime is 56608036423. The next prime is 56608036469. The reversal of 56608036461 is 16463080665.

56608036461 is a `hidden beast` number, since 5 + 6 + 608 + 0 + 36 + 4 + 6 + 1 = 666.

56608036461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56608036461 - 2²¹ = 56605939309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56608036469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10174860 + ... + 10180421.

It is an arithmetic number, because the mean of its divisors is an integer number (5292373320).

Almost surely, 2^56608036461 is an apocalyptic number.

It is an amenable number.

56608036461 is a deficient number, since it is larger than the sum of its proper divisors (28069936659).

56608036461 is a wasteful number, since it uses less digits than its factorization.

56608036461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20355393 (or 20355387 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 56608036461 in words is "fifty-six billion, six hundred eight million, thirty-six thousand, four hundred sixty-one".