323323069 has 2 divisors, whose sum is σ = 323323070. Its totient is φ = 323323068.

The previous prime is 323323067. The next prime is 323323079. The reversal of 323323069 is 960323323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 269124025 + 54199044 = 16405^2 + 7362^2 .

It is a cyclic number.

It is not a de Polignac number, because 323323069 - 2¹ = 323323067 is a prime.

It is a super-2 number, since 2×323323069² = 209075613895157522, which contains 22 as substring.

Together with 323323067, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 323323069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323323067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161661534 + 161661535.

It is an arithmetic number, because the mean of its divisors is an integer number (161661535).

Almost surely, 2^323323069 is an apocalyptic number.

It is an amenable number.

323323069 is a deficient number, since it is larger than the sum of its proper divisors (1).

323323069 is an equidigital number, since it uses as much as digits as its factorization.

323323069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 31.

The square root of 323323069 is about 17981.1865292589. The cubic root of 323323069 is about 686.3498832830.

The spelling of 323323069 in words is "three hundred twenty-three million, three hundred twenty-three thousand, sixty-nine".