89322 has 8 divisors (see below), whose sum is σ = 178656. Its totient is φ = 29772.

The previous prime is 89317. The next prime is 89329. The reversal of 89322 is 22398.

It is a sphenic number, since it is the product of 3 distinct primes.

89322 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 89292 and 89301.

It is not an unprimeable number, because it can be changed into a prime (89329) 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, 7438 + ... + 7449.

It is an arithmetic number, because the mean of its divisors is an integer number (22332).

2⁸⁹³²² is an apocalyptic number.

89322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89328).

89322 is a wasteful number, since it uses less digits than its factorization.

89322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14892.

The product of its digits is 864, while the sum is 24.

The square root of 89322 is about 298.8678637793. The cubic root of 89322 is about 44.7012306414.

Subtracting from 89322 its sum of digits (24), we obtain a palindrome (89298).

The spelling of 89322 in words is "eighty-nine thousand, three hundred twenty-two".