5998452540 has 48 divisors (see below), whose sum is σ = 16804247040. Its totient is φ = 1598770240.

The previous prime is 5998452521. The next prime is 5998452587. The reversal of 5998452540 is 452548995.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97825 + ... + 146855.

It is an arithmetic number, because the mean of its divisors is an integer number (350088480).

Almost surely, 2^5998452540 is an apocalyptic number.

It is an amenable number.

5998452540 is an abundant number, since it is smaller than the sum of its proper divisors (10805794500).

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

5998452540 is a wasteful number, since it uses less digits than its factorization.

5998452540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51082 (or 51080 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 51.

The square root of 5998452540 is about 77449.6774686635. The cubic root of 5998452540 is about 1816.9643615428.

The spelling of 5998452540 in words is "five billion, nine hundred ninety-eight million, four hundred fifty-two thousand, five hundred forty".