5998730880 has 128 divisors (see below), whose sum is σ = 19185122880. Its totient is φ = 1594294272.

The previous prime is 5998730879. The next prime is 5998730887. The reversal of 5998730880 is 880378995.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 5998730880.

It is not an unprimeable number, because it can be changed into a prime (5998730887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 584352 + ... + 594528.

Almost surely, 2^5998730880 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 5998730880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9592561440).

5998730880 is an abundant number, since it is smaller than the sum of its proper divisors (13186392000).

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

5998730880 is a wasteful number, since it uses less digits than its factorization.

5998730880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10506 (or 10494 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 57.

The square root of 5998730880 is about 77451.4743565286. The cubic root of 5998730880 is about 1816.9924646819.

The spelling of 5998730880 in words is "five billion, nine hundred ninety-eight million, seven hundred thirty thousand, eight hundred eighty".