5589662442 has 64 divisors (see below), whose sum is σ = 13901147904. Its totient is φ = 1458984960.

The previous prime is 5589662431. The next prime is 5589662443. The reversal of 5589662442 is 2442669855.

It is not an unprimeable number, because it can be changed into a prime (5589662443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192 + ... + 105732.

It is an arithmetic number, because the mean of its divisors is an integer number (217205436).

Almost surely, 2^5589662442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5589662442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6950573952).

5589662442 is an abundant number, since it is smaller than the sum of its proper divisors (8311485462).

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

5589662442 is a wasteful number, since it uses less digits than its factorization.

5589662442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105663.

The product of its digits is 4147200, while the sum is 51.

The square root of 5589662442 is about 74764.0451152825. The cubic root of 5589662442 is about 1774.7146209984.

The spelling of 5589662442 in words is "five billion, five hundred eighty-nine million, six hundred sixty-two thousand, four hundred forty-two".