323789413 has 2 divisors, whose sum is σ = 323789414. Its totient is φ = 323789412.

The previous prime is 323789407. The next prime is 323789419. The reversal of 323789413 is 314987323.

It is a balanced prime because it is at equal distance from previous prime (323789407) and next prime (323789419).

It can be written as a sum of positive squares in only one way, i.e., 239847169 + 83942244 = 15487^2 + 9162^2 .

It is a cyclic number.

It is not a de Polignac number, because 323789413 - 2⁵ = 323789381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323789419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161894706 + 161894707.

It is an arithmetic number, because the mean of its divisors is an integer number (161894707).

Almost surely, 2^323789413 is an apocalyptic number.

It is an amenable number.

323789413 is a deficient number, since it is larger than the sum of its proper divisors (1).

323789413 is an equidigital number, since it uses as much as digits as its factorization.

323789413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 40.

The square root of 323789413 is about 17994.1494102944. The cubic root of 323789413 is about 686.6797096160.

The spelling of 323789413 in words is "three hundred twenty-three million, seven hundred eighty-nine thousand, four hundred thirteen".