326983 has 2 divisors, whose sum is σ = 326984. Its totient is φ = 326982.

The previous prime is 326951. The next prime is 326993. The reversal of 326983 is 389623.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 326983 - 2⁵ = 326951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (326903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163491 + 163492.

It is an arithmetic number, because the mean of its divisors is an integer number (163492).

2³²⁶⁹⁸³ is an apocalyptic number.

326983 is a deficient number, since it is larger than the sum of its proper divisors (1).

326983 is an equidigital number, since it uses as much as digits as its factorization.

326983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 31.

The square root of 326983 is about 571.8242737065. The cubic root of 326983 is about 68.8929938395.

The spelling of 326983 in words is "three hundred twenty-six thousand, nine hundred eighty-three".