5552189658 has 32 divisors (see below), whose sum is σ = 12349955520. Its totient is φ = 1848966480.

The previous prime is 5552189651. The next prime is 5552189663. The reversal of 5552189658 is 8569812555.

5552189658 is a `hidden beast` number, since 5 + 552 + 1 + 89 + 6 + 5 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (5552189651) 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 15 ways as a sum of consecutive naturals, for example, 8841 + ... + 105747.

It is an arithmetic number, because the mean of its divisors is an integer number (385936110).

Almost surely, 2^5552189658 is an apocalyptic number.

5552189658 is an abundant number, since it is smaller than the sum of its proper divisors (6797765862).

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

5552189658 is a wasteful number, since it uses less digits than its factorization.

5552189658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97979 (or 97973 counting only the distinct ones).

The product of its digits is 4320000, while the sum is 54.

The square root of 5552189658 is about 74513.0167017817. The cubic root of 5552189658 is about 1770.7398630571.

The spelling of 5552189658 in words is "five billion, five hundred fifty-two million, one hundred eighty-nine thousand, six hundred fifty-eight".