90326 has 8 divisors (see below), whose sum is σ = 142680. Its totient is φ = 42768.

The previous prime is 90313. The next prime is 90353. The reversal of 90326 is 62309.

It is a happy number.

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

It is a nialpdrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 90298 and 90307.

It is a congruent number.

It is an unprimeable number.

90326 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 3 ways as a sum of consecutive naturals, for example, 1151 + ... + 1226.

It is an arithmetic number, because the mean of its divisors is an integer number (17835).

2⁹⁰³²⁶ is an apocalyptic number.

90326 is a deficient number, since it is larger than the sum of its proper divisors (52354).

90326 is a wasteful number, since it uses less digits than its factorization.

90326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2398.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 90326 is about 300.5428422039. The cubic root of 90326 is about 44.8680910782.

It can be divided in two parts, 903 and 26, that added together give a palindrome (929).

The spelling of 90326 in words is "ninety thousand, three hundred twenty-six".