324396113 has 2 divisors, whose sum is σ = 324396114. Its totient is φ = 324396112.

The previous prime is 324396049. The next prime is 324396167. The reversal of 324396113 is 311693423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 236636689 + 87759424 = 15383^2 + 9368^2 .

It is a cyclic number.

It is not a de Polignac number, because 324396113 - 2⁶ = 324396049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 324396113.

It is not a weakly prime, because it can be changed into another prime (324396173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162198056 + 162198057.

It is an arithmetic number, because the mean of its divisors is an integer number (162198057).

Almost surely, 2^324396113 is an apocalyptic number.

It is an amenable number.

324396113 is a deficient number, since it is larger than the sum of its proper divisors (1).

324396113 is an equidigital number, since it uses as much as digits as its factorization.

324396113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 32.

The square root of 324396113 is about 18010.9997779135. Note that the first 3 decimals coincide. The cubic root of 324396113 is about 687.1083304284.

The spelling of 324396113 in words is "three hundred twenty-four million, three hundred ninety-six thousand, one hundred thirteen".