889282159 has 4 divisors (see below), whose sum is σ = 908203104. Its totient is φ = 870361216.

The previous prime is 889282157. The next prime is 889282193. The reversal of 889282159 is 951282988.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 889282159 - 2¹ = 889282157 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 (889282157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9460402 + ... + 9460495.

It is an arithmetic number, because the mean of its divisors is an integer number (227050776).

Almost surely, 2^889282159 is an apocalyptic number.

889282159 is a deficient number, since it is larger than the sum of its proper divisors (18920945).

889282159 is a wasteful number, since it uses less digits than its factorization.

889282159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18920944.

The product of its digits is 829440, while the sum is 52.

The square root of 889282159 is about 29820.8343109310. The cubic root of 889282159 is about 961.6414910437.

The spelling of 889282159 in words is "eight hundred eighty-nine million, two hundred eighty-two thousand, one hundred fifty-nine".