5998558995 has 48 divisors (see below), whose sum is σ = 12215260512. Its totient is φ = 2684666880.

The previous prime is 5998558963. The next prime is 5998559003.

5998558995 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5998558995 - 2⁵ = 5998558963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 459654 + ... + 472523.

It is an arithmetic number, because the mean of its divisors is an integer number (254484594).

Almost surely, 2^5998558995 is an apocalyptic number.

5998558995 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5998558995 is an abundant number, since it is smaller than the sum of its proper divisors (6216701517).

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

5998558995 is a wasteful number, since it uses less digits than its factorization.

5998558995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932212 (or 932209 counting only the distinct ones).

The product of its digits is 262440000, while the sum is 72.

The square root of 5998558995 is about 77450.3647183149. The cubic root of 5998558995 is about 1816.9751100814.

The spelling of 5998558995 in words is "five billion, nine hundred ninety-eight million, five hundred fifty-eight thousand, nine hundred ninety-five".