323323967 has 2 divisors, whose sum is σ = 323323968. Its totient is φ = 323323966.

The previous prime is 323323961. The next prime is 323323999. The reversal of 323323967 is 769323323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323323967 - 2¹⁶ = 323258431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 323323967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323323961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161661983 + 161661984.

It is an arithmetic number, because the mean of its divisors is an integer number (161661984).

Almost surely, 2^323323967 is an apocalyptic number.

323323967 is a deficient number, since it is larger than the sum of its proper divisors (1).

323323967 is an equidigital number, since it uses as much as digits as its factorization.

323323967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 122472, while the sum is 38.

The square root of 323323967 is about 17981.2114997850. The cubic root of 323323967 is about 686.3505187069.

The spelling of 323323967 in words is "three hundred twenty-three million, three hundred twenty-three thousand, nine hundred sixty-seven".