326226 has 8 divisors (see below), whose sum is σ = 652464. Its totient is φ = 108740.

The previous prime is 326219. The next prime is 326251. The reversal of 326226 is 622623.

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

326226 is an admirable number.

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

It is a Curzon number.

It is an unprimeable number.

326226 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, 27180 + ... + 27191.

It is an arithmetic number, because the mean of its divisors is an integer number (81558).

2³²⁶²²⁶ is an apocalyptic number.

326226 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.

326226 is a wasteful number, since it uses less digits than its factorization.

326226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54376.

The product of its digits is 864, while the sum is 21.

The square root of 326226 is about 571.1619735241. The cubic root of 326226 is about 68.8397879195.

Adding to 326226 its reverse (622623), we get a palindrome (948849).

The spelling of 326226 in words is "three hundred twenty-six thousand, two hundred twenty-six".