5659388712 has 24 divisors (see below), whose sum is σ = 15327511290. Its totient is φ = 1886462880.

The previous prime is 5659388701. The next prime is 5659388731. The reversal of 5659388712 is 2178839565.

5659388712 is a `hidden beast` number, since 565 + 9 + 3 + 8 + 8 + 71 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5410190916 + 249197796 = 73554^2 + 15786^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39301239 + ... + 39301382.

Almost surely, 2^5659388712 is an apocalyptic number.

It is an amenable number.

5659388712 is an abundant number, since it is smaller than the sum of its proper divisors (9668122578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5659388712 is a wasteful number, since it uses less digits than its factorization.

5659388712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78602633 (or 78602626 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 54.

The square root of 5659388712 is about 75228.9087518887. The cubic root of 5659388712 is about 1782.0634984383.

The spelling of 5659388712 in words is "five billion, six hundred fifty-nine million, three hundred eighty-eight thousand, seven hundred twelve".