889973294 has 16 divisors (see below), whose sum is σ = 1558130688. Its totient is φ = 373301592.

The previous prime is 889973291. The next prime is 889973309. The reversal of 889973294 is 492379988.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (889973291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675614 + ... + 676929.

It is an arithmetic number, because the mean of its divisors is an integer number (97383168).

Almost surely, 2^889973294 is an apocalyptic number.

889973294 is a deficient number, since it is larger than the sum of its proper divisors (668157394).

889973294 is a wasteful number, since it uses less digits than its factorization.

889973294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352599.

The product of its digits is 7838208, while the sum is 59.

The square root of 889973294 is about 29832.4201834179. The cubic root of 889973294 is about 961.8905503482.

The spelling of 889973294 in words is "eight hundred eighty-nine million, nine hundred seventy-three thousand, two hundred ninety-four".