5991524892 has 18 divisors (see below), whose sum is σ = 15145243568. Its totient is φ = 1997174952.

The previous prime is 5991524881. The next prime is 5991524911. The reversal of 5991524892 is 2984251995.

5991524892 is a `hidden beast` number, since 5 + 9 + 9 + 152 + 489 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×5991524892² = 71796741062911223328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 83215588 + ... + 83215659.

Almost surely, 2^5991524892 is an apocalyptic number.

It is an amenable number.

5991524892 is an abundant number, since it is smaller than the sum of its proper divisors (9153718676).

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

5991524892 is a wasteful number, since it uses less digits than its factorization.

5991524892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166431257 (or 166431252 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 54.

The square root of 5991524892 is about 77404.9410050805. The cubic root of 5991524892 is about 1816.2646178303.

The spelling of 5991524892 in words is "five billion, nine hundred ninety-one million, five hundred twenty-four thousand, eight hundred ninety-two".