5991408964 has 24 divisors (see below), whose sum is σ = 10782235520. Its totient is φ = 2910979296.

The previous prime is 5991408949. The next prime is 5991408971. The reversal of 5991408964 is 4698041995.

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, 90757 + ... + 142195.

Almost surely, 2^5991408964 is an apocalyptic number.

It is an amenable number.

5991408964 is a deficient number, since it is larger than the sum of its proper divisors (4790826556).

5991408964 is a wasteful number, since it uses less digits than its factorization.

5991408964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52267 (or 52265 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 55.

The square root of 5991408964 is about 77404.1921603733. The cubic root of 5991408964 is about 1816.2529036570.

The spelling of 5991408964 in words is "five billion, nine hundred ninety-one million, four hundred eight thousand, nine hundred sixty-four".