324909113 has 2 divisors, whose sum is σ = 324909114. Its totient is φ = 324909112.

The previous prime is 324909107. The next prime is 324909199. The reversal of 324909113 is 311909423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 218241529 + 106667584 = 14773^2 + 10328^2 .

It is a cyclic number.

It is not a de Polignac number, because 324909113 - 2²⁸ = 56473657 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 324909113.

It is not a weakly prime, because it can be changed into another prime (324909103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162454556 + 162454557.

It is an arithmetic number, because the mean of its divisors is an integer number (162454557).

Almost surely, 2^324909113 is an apocalyptic number.

It is an amenable number.

324909113 is a deficient number, since it is larger than the sum of its proper divisors (1).

324909113 is an equidigital number, since it uses as much as digits as its factorization.

324909113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 324909113 is about 18025.2354492251. The cubic root of 324909113 is about 687.4703373648.

The spelling of 324909113 in words is "three hundred twenty-four million, nine hundred nine thousand, one hundred thirteen".