922328 has 32 divisors (see below), whose sum is σ = 1935360. Its totient is φ = 408480.

The previous prime is 922321. The next prime is 922331. The reversal of 922328 is 823229.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 922297 and 922306.

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 922328.

It is not an unprimeable number, because it can be changed into a prime (922321) 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, 4025 + ... + 4247.

It is an arithmetic number, because the mean of its divisors is an integer number (60480).

2⁹²²³²⁸ 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 922328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (967680).

922328 is an abundant number, since it is smaller than the sum of its proper divisors (1013032).

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

922328 is a wasteful number, since it uses less digits than its factorization.

922328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 283 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 922328 is about 960.3790918174. The cubic root of 922328 is about 97.3408492768.

Subtracting from 922328 its reverse (823229), we obtain a palindrome (99099).

The spelling of 922328 in words is "nine hundred twenty-two thousand, three hundred twenty-eight".