889914120 has 64 divisors (see below), whose sum is σ = 2671704000. Its totient is φ = 237136128.

The previous prime is 889914119. The next prime is 889914127. The reversal of 889914120 is 21419988.

It is not an unprimeable number, because it can be changed into a prime (889914127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317686 + ... + 320474.

It is an arithmetic number, because the mean of its divisors is an integer number (41745375).

Almost surely, 2^889914120 is an apocalyptic number.

It is an amenable number.

889914120 is an abundant number, since it is smaller than the sum of its proper divisors (1781789880).

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

889914120 is a wasteful number, since it uses less digits than its factorization.

889914120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5462 (or 5458 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 42.

The square root of 889914120 is about 29831.4283935584. The cubic root of 889914120 is about 961.8692312916.

The spelling of 889914120 in words is "eight hundred eighty-nine million, nine hundred fourteen thousand, one hundred twenty".