5189597508 has 12 divisors (see below), whose sum is σ = 12109060880. Its totient is φ = 1729865832.

The previous prime is 5189597507. The next prime is 5189597513. The reversal of 5189597508 is 8057959815.

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

It is not an unprimeable number, because it can be changed into a prime (5189597507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216233218 + ... + 216233241.

Almost surely, 2^5189597508 is an apocalyptic number.

It is an amenable number.

5189597508 is an abundant number, since it is smaller than the sum of its proper divisors (6919463372).

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

5189597508 is a wasteful number, since it uses less digits than its factorization.

5189597508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432466466 (or 432466464 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 57.

The square root of 5189597508 is about 72038.8610959390. The cubic root of 5189597508 is about 1731.3221772391.

The spelling of 5189597508 in words is "five billion, one hundred eighty-nine million, five hundred ninety-seven thousand, five hundred eight".