82326 has 8 divisors (see below), whose sum is σ = 164664. Its totient is φ = 27440.

The previous prime is 82307. The next prime is 82339. The reversal of 82326 is 62328.

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

82326 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

82326 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6855 + ... + 6866.

It is an arithmetic number, because the mean of its divisors is an integer number (20583).

2⁸²³²⁶ is an apocalyptic number.

82326 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 (82332).

82326 is a wasteful number, since it uses less digits than its factorization.

82326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13726.

The product of its digits is 576, while the sum is 21.

The square root of 82326 is about 286.9250773286. The cubic root of 82326 is about 43.5023119395.

The spelling of 82326 in words is "eighty-two thousand, three hundred twenty-six".