5489898000 has 160 divisors (see below), whose sum is σ = 18631367040. Its totient is φ = 1386892800.

The previous prime is 5489897969. The next prime is 5489898023. The reversal of 5489898000 is 8989845.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89922 + ... + 138078.

It is an arithmetic number, because the mean of its divisors is an integer number (116446044).

Almost surely, 2^5489898000 is an apocalyptic number.

5489898000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5489898000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9315683520).

5489898000 is an abundant number, since it is smaller than the sum of its proper divisors (13141469040).

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

5489898000 is a wasteful number, since it uses less digits than its factorization.

5489898000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48202 (or 48186 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 51.

The square root of 5489898000 is about 74093.8458982931. The cubic root of 5489898000 is about 1764.0927908162.

The spelling of 5489898000 in words is "five billion, four hundred eighty-nine million, eight hundred ninety-eight thousand".