889975296 has 320 divisors, whose sum is σ = 3193724160. Its totient is φ = 238878720.

The previous prime is 889975259. The next prime is 889975301. The reversal of 889975296 is 692579988.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1644786 + ... + 1645326.

It is an arithmetic number, because the mean of its divisors is an integer number (9980388).

Almost surely, 2^889975296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 889975296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1596862080).

889975296 is an abundant number, since it is smaller than the sum of its proper divisors (2303748864).

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

889975296 is a wasteful number, since it uses less digits than its factorization.

889975296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592 (or 570 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 63.

The square root of 889975296 is about 29832.4537374987. The cubic root of 889975296 is about 961.8912716071.

The spelling of 889975296 in words is "eight hundred eighty-nine million, nine hundred seventy-five thousand, two hundred ninety-six".