5559035648 has 36 divisors (see below), whose sum is σ = 11118849000. Its totient is φ = 2773883904.

The previous prime is 5559035621. The next prime is 5559035663. The reversal of 5559035648 is 8465309555.

It is a junction number, because it is equal to n+sod(n) for n = 5559035596 and 5559035605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105986 + ... + 149502.

Almost surely, 2^5559035648 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 5559035648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5559424500).

5559035648 is an abundant number, since it is smaller than the sum of its proper divisors (5559813352).

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

5559035648 is an equidigital number, since it uses as much as digits as its factorization.

5559035648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44032 (or 44018 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 50.

The square root of 5559035648 is about 74558.9407650082. The cubic root of 5559035648 is about 1771.4673531176.

The spelling of 5559035648 in words is "five billion, five hundred fifty-nine million, thirty-five thousand, six hundred forty-eight".