923232 has 48 divisors (see below), whose sum is σ = 2479680. Its totient is φ = 300672.

The previous prime is 923227. The next prime is 923233. The reversal of 923232 is 232329.

923232 is nontrivially palindromic in base 5.

It is a tau number, because it is divible by the number of its divisors (48).

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 923199 and 923208.

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 923232.

It is not an unprimeable number, because it can be changed into a prime (923233) 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, 5583 + ... + 5745.

It is an arithmetic number, because the mean of its divisors is an integer number (51660).

2⁹²³²³² 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 923232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1239840).

923232 is an abundant number, since it is smaller than the sum of its proper divisors (1556448).

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

923232 is a wasteful number, since it uses less digits than its factorization.

923232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235 (or 227 counting only the distinct ones).

The product of its digits is 648, while the sum is 21.

The square root of 923232 is about 960.8496240307. The cubic root of 923232 is about 97.3726410740.

The spelling of 923232 in words is "nine hundred twenty-three thousand, two hundred thirty-two".