889272 has 64 divisors (see below), whose sum is σ = 2592000. Its totient is φ = 281952.

The previous prime is 889271. The next prime is 889279. The reversal of 889272 is 272988.

889272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 889272.

It is not an unprimeable number, because it can be changed into a prime (889271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4879 + ... + 5057.

It is an arithmetic number, because the mean of its divisors is an integer number (40500).

2⁸⁸⁹²⁷² 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 889272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1296000).

889272 is an abundant number, since it is smaller than the sum of its proper divisors (1702728).

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

889272 is a wasteful number, since it uses less digits than its factorization.

889272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 207 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 889272 is about 943.0121950431. The cubic root of 889272 is about 96.1637829156.

The spelling of 889272 in words is "eight hundred eighty-nine thousand, two hundred seventy-two".