889768 has 16 divisors (see below), whose sum is σ = 1820160. Its totient is φ = 404400.

The previous prime is 889747. The next prime is 889769. The reversal of 889768 is 867988.

889768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (889769) 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, 4968 + ... + 5143.

It is an arithmetic number, because the mean of its divisors is an integer number (113760).

2⁸⁸⁹⁷⁶⁸ is an apocalyptic number.

889768 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

889768 is an abundant number, since it is smaller than the sum of its proper divisors (930392).

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

889768 is a wasteful number, since it uses less digits than its factorization.

889768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10128 (or 10124 counting only the distinct ones).

The product of its digits is 193536, while the sum is 46.

The square root of 889768 is about 943.2751454374. The cubic root of 889768 is about 96.1816583505.

The spelling of 889768 in words is "eight hundred eighty-nine thousand, seven hundred sixty-eight".