5532589440 has 512 divisors, whose sum is σ = 22842777600. Its totient is φ = 1239293952.

The previous prime is 5532589421. The next prime is 5532589451. The reversal of 5532589440 is 449852355.

5532589440 is a `hidden beast` number, since 553 + 2 + 5 + 8 + 94 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 6410449 + ... + 6411311.

It is an arithmetic number, because the mean of its divisors is an integer number (44614800).

Almost surely, 2^5532589440 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 5532589440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11421388800).

5532589440 is an abundant number, since it is smaller than the sum of its proper divisors (17310188160).

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

5532589440 is a wasteful number, since it uses less digits than its factorization.

5532589440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951 (or 933 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The square root of 5532589440 is about 74381.3783147368. The cubic root of 5532589440 is about 1768.6537306625.

The spelling of 5532589440 in words is "five billion, five hundred thirty-two million, five hundred eighty-nine thousand, four hundred forty".