923328 has 84 divisors (see below), whose sum is σ = 3037840. Its totient is φ = 262656.

The previous prime is 923311. The next prime is 923333. The reversal of 923328 is 823329.

It is a tau number, because it is divible by the number of its divisors (84).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3918 + ... + 4146.

2⁹²³³²⁸ 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 923328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1518920).

923328 is an abundant number, since it is smaller than the sum of its proper divisors (2114512).

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

923328 is a wasteful number, since it uses less digits than its factorization.

923328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 241 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 923328 is about 960.8995785200. The cubic root of 923328 is about 97.3760159749.

Subtracting from 923328 its reverse (823329), we obtain a palindrome (99999).

It can be divided in two parts, 9233 and 28, that added together give a cube (9261 = 21³).

The spelling of 923328 in words is "nine hundred twenty-three thousand, three hundred twenty-eight".