889892 has 12 divisors (see below), whose sum is σ = 1564080. Its totient is φ = 443016.

The previous prime is 889891. The next prime is 889901. The reversal of 889892 is 298988.

It is not an unprimeable number, because it can be changed into a prime (889891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1223 + ... + 1809.

It is an arithmetic number, because the mean of its divisors is an integer number (130340).

2⁸⁸⁹⁸⁹² is an apocalyptic number.

It is an amenable number.

889892 is a deficient number, since it is larger than the sum of its proper divisors (674188).

889892 is a wasteful number, since it uses less digits than its factorization.

889892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970 (or 968 counting only the distinct ones).

The product of its digits is 82944, while the sum is 44.

The square root of 889892 is about 943.3408715835. The cubic root of 889892 is about 96.1861261712.

The spelling of 889892 in words is "eight hundred eighty-nine thousand, eight hundred ninety-two".