5115589236 has 24 divisors (see below), whose sum is σ = 13262639040. Its totient is φ = 1705196376.

The previous prime is 5115589163. The next prime is 5115589249. The reversal of 5115589236 is 6329855115.

5115589236 is a `hidden beast` number, since 5 + 1 + 1 + 558 + 92 + 3 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5115589191 and 5115589200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23683176 + ... + 23683391.

It is an arithmetic number, because the mean of its divisors is an integer number (552609960).

Almost surely, 2^5115589236 is an apocalyptic number.

It is an amenable number.

5115589236 is an abundant number, since it is smaller than the sum of its proper divisors (8147049804).

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

5115589236 is a wasteful number, since it uses less digits than its factorization.

5115589236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47366580 (or 47366572 counting only the distinct ones).

The product of its digits is 324000, while the sum is 45.

The square root of 5115589236 is about 71523.3474887746. The cubic root of 5115589236 is about 1723.0526773867.

The spelling of 5115589236 in words is "five billion, one hundred fifteen million, five hundred eighty-nine thousand, two hundred thirty-six".