5589986388 has 96 divisors (see below), whose sum is σ = 15367941120. Its totient is φ = 1548460800.

The previous prime is 5589986357. The next prime is 5589986399. The reversal of 5589986388 is 8836899855.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 354063 + ... + 369513.

It is an arithmetic number, because the mean of its divisors is an integer number (160082720).

Almost surely, 2^5589986388 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 5589986388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7683970560).

5589986388 is an abundant number, since it is smaller than the sum of its proper divisors (9777954732).

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

5589986388 is a wasteful number, since it uses less digits than its factorization.

5589986388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15597 (or 15595 counting only the distinct ones).

The product of its digits is 149299200, while the sum is 69.

The square root of 5589986388 is about 74766.2115397056. The cubic root of 5589986388 is about 1774.7489045592.

The spelling of 5589986388 in words is "five billion, five hundred eighty-nine million, nine hundred eighty-six thousand, three hundred eighty-eight".