5187157616 has 40 divisors (see below), whose sum is σ = 10848725280. Its totient is φ = 2395264256.

The previous prime is 5187157609. The next prime is 5187157627. The reversal of 5187157616 is 6167517815.

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, 232355 + ... + 253698.

It is an arithmetic number, because the mean of its divisors is an integer number (271218132).

Almost surely, 2^5187157616 is an apocalyptic number.

It is an amenable number.

5187157616 is an abundant number, since it is smaller than the sum of its proper divisors (5661567664).

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

5187157616 is a wasteful number, since it uses less digits than its factorization.

5187157616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486113 (or 486107 counting only the distinct ones).

The product of its digits is 352800, while the sum is 47.

The square root of 5187157616 is about 72021.9245507922. The cubic root of 5187157616 is about 1731.0508073621.

The spelling of 5187157616 in words is "five billion, one hundred eighty-seven million, one hundred fifty-seven thousand, six hundred sixteen".