5387156916 has 12 divisors (see below), whose sum is σ = 12570032832. Its totient is φ = 1795718968.

The previous prime is 5387156903. The next prime is 5387157007. The reversal of 5387156916 is 6196517835.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224464860 + ... + 224464883.

It is an arithmetic number, because the mean of its divisors is an integer number (1047502736).

Almost surely, 2^5387156916 is an apocalyptic number.

It is an amenable number.

5387156916 is an abundant number, since it is smaller than the sum of its proper divisors (7182875916).

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

5387156916 is a wasteful number, since it uses less digits than its factorization.

5387156916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448929750 (or 448929748 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 51.

The square root of 5387156916 is about 73397.2541448248. The cubic root of 5387156916 is about 1753.0186719452.

The spelling of 5387156916 in words is "five billion, three hundred eighty-seven million, one hundred fifty-six thousand, nine hundred sixteen".