5188616888 has 64 divisors (see below), whose sum is σ = 12228572160. Its totient is φ = 2008953216.

The previous prime is 5188616879. The next prime is 5188616899. The reversal of 5188616888 is 8886168815.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41606 + ... + 110037.

It is an arithmetic number, because the mean of its divisors is an integer number (191071440).

Almost surely, 2^5188616888 is an apocalyptic number.

It is an amenable number.

5188616888 is an abundant number, since it is smaller than the sum of its proper divisors (7039955272).

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

5188616888 is a wasteful number, since it uses less digits than its factorization.

5188616888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151716 (or 151712 counting only the distinct ones).

The product of its digits is 5898240, while the sum is 59.

The square root of 5188616888 is about 72032.0545868296. The cubic root of 5188616888 is about 1731.2131208625.

The spelling of 5188616888 in words is "five billion, one hundred eighty-eight million, six hundred sixteen thousand, eight hundred eighty-eight".