889909224 has 32 divisors (see below), whose sum is σ = 2226856320. Its totient is φ = 296358656.

The previous prime is 889909211. The next prime is 889909231. The reversal of 889909224 is 422909988.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9664 + ... + 43280.

It is an arithmetic number, because the mean of its divisors is an integer number (69589260).

Almost surely, 2^889909224 is an apocalyptic number.

It is an amenable number.

889909224 is an abundant number, since it is smaller than the sum of its proper divisors (1336947096).

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

889909224 is a wasteful number, since it uses less digits than its factorization.

889909224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34729 (or 34725 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 51.

The square root of 889909224 is about 29831.3463323397. The cubic root of 889909224 is about 961.8674673310.

The spelling of 889909224 in words is "eight hundred eighty-nine million, nine hundred nine thousand, two hundred twenty-four".