5997666304 has 112 divisors (see below), whose sum is σ = 14047963776. Its totient is φ = 2506752000.

The previous prime is 5997666247. The next prime is 5997666329. The reversal of 5997666304 is 4036667995.

It is a tau number, because it is divible by the number of its divisors (112).

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, 2349829 + ... + 2352379.

It is an arithmetic number, because the mean of its divisors is an integer number (125428248).

Almost surely, 2^5997666304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5997666304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7023981888).

5997666304 is an abundant number, since it is smaller than the sum of its proper divisors (8050297472).

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

5997666304 is an equidigital number, since it uses as much as digits as its factorization.

5997666304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2625 (or 2601 counting only the distinct ones).

The product of its (nonzero) digits is 7348320, while the sum is 55.

The square root of 5997666304 is about 77444.6015161806. The cubic root of 5997666304 is about 1816.8849730004.

The spelling of 5997666304 in words is "five billion, nine hundred ninety-seven million, six hundred sixty-six thousand, three hundred four".