5459729988 has 48 divisors (see below), whose sum is σ = 12833299136. Its totient is φ = 1806520320.

The previous prime is 5459729941. The next prime is 5459729999. The reversal of 5459729988 is 8899279545.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2582820 + ... + 2584932.

Almost surely, 2^5459729988 is an apocalyptic number.

It is an amenable number.

5459729988 is an abundant number, since it is smaller than the sum of its proper divisors (7373569148).

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

5459729988 is a wasteful number, since it uses less digits than its factorization.

5459729988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3604 (or 3602 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 66.

The square root of 5459729988 is about 73889.9857084842. The cubic root of 5459729988 is about 1760.8555142602.

The spelling of 5459729988 in words is "five billion, four hundred fifty-nine million, seven hundred twenty-nine thousand, nine hundred eighty-eight".