8989522159 has 8 divisors (see below), whose sum is σ = 9033726240. Its totient is φ = 8945410656.

The previous prime is 8989522133. The next prime is 8989522181. The reversal of 8989522159 is 9512259898.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8989522159 - 2²⁷ = 8855304431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8989522859) 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 7 ways as a sum of consecutive naturals, for example, 175702 + ... + 221020.

It is an arithmetic number, because the mean of its divisors is an integer number (1129215780).

Almost surely, 2^8989522159 is an apocalyptic number.

8989522159 is a deficient number, since it is larger than the sum of its proper divisors (44204081).

8989522159 is a wasteful number, since it uses less digits than its factorization.

8989522159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46289.

The product of its digits is 4665600, while the sum is 58.

The square root of 8989522159 is about 94813.0906520824. The cubic root of 8989522159 is about 2079.2762952407.

The spelling of 8989522159 in words is "eight billion, nine hundred eighty-nine million, five hundred twenty-two thousand, one hundred fifty-nine".