889913360 has 80 divisors (see below), whose sum is σ = 2372264832. Its totient is φ = 304128000.

The previous prime is 889913341. The next prime is 889913383. The reversal of 889913360 is 63319988.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182960 + ... + 187760.

Almost surely, 2^889913360 is an apocalyptic number.

889913360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 889913360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1186132416).

889913360 is an abundant number, since it is smaller than the sum of its proper divisors (1482351472).

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

889913360 is a wasteful number, since it uses less digits than its factorization.

889913360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5152 (or 5146 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 47.

The square root of 889913360 is about 29831.4156553121. The cubic root of 889913360 is about 961.8689574746.

The spelling of 889913360 in words is "eight hundred eighty-nine million, nine hundred thirteen thousand, three hundred sixty".