5581882944 has 189 divisors, whose sum is σ = 17648544459. Its totient is φ = 1685502720.

The previous prime is 5581882921. The next prime is 5581882961. The reversal of 5581882944 is 4492881855.

The square root of 5581882944 is 74712.

It is a perfect power (a square), and thus also a powerful number.

5581882944 is a `hidden beast` number, since 558 + 1 + 8 + 82 + 9 + 4 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 19723827 + ... + 19724109.

Almost surely, 2^5581882944 is an apocalyptic number.

5581882944 is the 74712-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5581882944

5581882944 is an abundant number, since it is smaller than the sum of its proper divisors (12066661515).

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

5581882944 is a wasteful number, since it uses less digits than its factorization.

5581882944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606 (or 299 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 54.

The cubic root of 5581882944 is about 1773.8909100242.

The spelling of 5581882944 in words is "five billion, five hundred eighty-one million, eight hundred eighty-two thousand, nine hundred forty-four".