326922 has 24 divisors (see below), whose sum is σ = 690144. Its totient is φ = 103224.

The previous prime is 326903. The next prime is 326923. The reversal of 326922 is 229623.

326922 is nontrivially palindromic in base 13.

It is a d-powerful number, because it can be written as 3¹⁰ + 2⁸ + 9² + 6⁴ + 2¹² + 2¹⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 326892 and 326901.

It is not an unprimeable number, because it can be changed into a prime (326923) by changing a digit.

326922 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3123 + ... + 3225.

It is an arithmetic number, because the mean of its divisors is an integer number (28756).

2³²⁶⁹²² is an apocalyptic number.

326922 is an abundant number, since it is smaller than the sum of its proper divisors (363222).

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

326922 is a wasteful number, since it uses less digits than its factorization.

326922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 131 counting only the distinct ones).

The product of its digits is 1296, while the sum is 24.

The square root of 326922 is about 571.7709331542. The cubic root of 326922 is about 68.8887094843. Note that the first 3 decimals are identical.

The spelling of 326922 in words is "three hundred twenty-six thousand, nine hundred twenty-two".