5529044556 has 144 divisors (see below), whose sum is σ = 17213306880. Its totient is φ = 1528722720.

The previous prime is 5529044537. The next prime is 5529044581. The reversal of 5529044556 is 6554409255.

5529044556 is a `hidden beast` number, since 5 + 5 + 2 + 90 + 4 + 4 + 556 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 147201 + ... + 180903.

Almost surely, 2^5529044556 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 5529044556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8606653440).

5529044556 is an abundant number, since it is smaller than the sum of its proper divisors (11684262324).

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

5529044556 is a wasteful number, since it uses less digits than its factorization.

5529044556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33761 (or 33746 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The square root of 5529044556 is about 74357.5453871361. The cubic root of 5529044556 is about 1768.2759080710.

The spelling of 5529044556 in words is "five billion, five hundred twenty-nine million, forty-four thousand, five hundred fifty-six".