5521830608 has 160 divisors (see below), whose sum is σ = 13173442560. Its totient is φ = 2191472640.

The previous prime is 5521830563. The next prime is 5521830617. The reversal of 5521830608 is 8060381255.

It is a super-2 number, since 2×5521830608² = 60981226526891299328, which contains 22 as substring.

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, 17418866 + ... + 17419182.

It is an arithmetic number, because the mean of its divisors is an integer number (82334016).

Almost surely, 2^5521830608 is an apocalyptic number.

5521830608 is a gapful number since it is divisible by the number (58) 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 5521830608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6586721280).

5521830608 is an abundant number, since it is smaller than the sum of its proper divisors (7651611952).

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

5521830608 is a wasteful number, since it uses less digits than its factorization.

5521830608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 5521830608 is about 74309.0210405170. The cubic root of 5521830608 is about 1767.5065284675.

The spelling of 5521830608 in words is "five billion, five hundred twenty-one million, eight hundred thirty thousand, six hundred eight".