5599902720 has 176 divisors, whose sum is σ = 18013272480. Its totient is φ = 1484783616.

The previous prime is 5599902703. The next prime is 5599902727. The reversal of 5599902720 is 272099955.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 5599902720.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5599902727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2963536 + ... + 2965424.

Almost surely, 2^5599902720 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 5599902720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9006636240).

5599902720 is an abundant number, since it is smaller than the sum of its proper divisors (12413369760).

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

5599902720 is a wasteful number, since it uses less digits than its factorization.

5599902720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110 (or 2092 counting only the distinct ones).

The product of its (nonzero) digits is 510300, while the sum is 48.

The square root of 5599902720 is about 74832.4977533157. The cubic root of 5599902720 is about 1775.7977206517.

The spelling of 5599902720 in words is "five billion, five hundred ninety-nine million, nine hundred two thousand, seven hundred twenty".