5591024864 has 24 divisors (see below), whose sum is σ = 11012968008. Its totient is φ = 2794080640.

The previous prime is 5591024863. The next prime is 5591024867. The reversal of 5591024864 is 4684201955.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5591024861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20159 + ... + 107649.

It is an arithmetic number, because the mean of its divisors is an integer number (458873667).

Almost surely, 2^5591024864 is an apocalyptic number.

It is an amenable number.

5591024864 is a deficient number, since it is larger than the sum of its proper divisors (5421943144).

5591024864 is a wasteful number, since it uses less digits than its factorization.

5591024864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89498 (or 89490 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 5591024864 is about 74773.1560387817. The cubic root of 5591024864 is about 1774.8587986864.

The spelling of 5591024864 in words is "five billion, five hundred ninety-one million, twenty-four thousand, eight hundred sixty-four".