326242 has 12 divisors (see below), whose sum is σ = 569430. Its totient is φ = 139776.

The previous prime is 326219. The next prime is 326251. The reversal of 326242 is 242623.

It can be written as a sum of positive squares in only one way, i.e., 290521 + 35721 = 539^2 + 189^2 .

It is a congruent number.

It is an unprimeable number.

326242 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 5 ways as a sum of consecutive naturals, for example, 1567 + ... + 1762.

2³²⁶²⁴² is an apocalyptic number.

326242 is a deficient number, since it is larger than the sum of its proper divisors (243188).

326242 is a wasteful number, since it uses less digits than its factorization.

326242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3345 (or 3338 counting only the distinct ones).

The product of its digits is 576, while the sum is 19.

The square root of 326242 is about 571.1759798871. The cubic root of 326242 is about 68.8409133342.

Adding to 326242 its reverse (242623), we get a palindrome (568865).

The spelling of 326242 in words is "three hundred twenty-six thousand, two hundred forty-two".