324314009 has 2 divisors, whose sum is σ = 324314010. Its totient is φ = 324314008.

The previous prime is 324313999. The next prime is 324314057. The reversal of 324314009 is 900413423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 296803984 + 27510025 = 17228^2 + 5245^2 .

It is a cyclic number.

It is not a de Polignac number, because 324314009 - 2²⁰ = 323265433 is a prime.

It is a super-3 number, since 3×324314009³ (a number of 27 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (324314069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162157004 + 162157005.

It is an arithmetic number, because the mean of its divisors is an integer number (162157005).

Almost surely, 2^324314009 is an apocalyptic number.

It is an amenable number.

324314009 is a deficient number, since it is larger than the sum of its proper divisors (1).

324314009 is an equidigital number, since it uses as much as digits as its factorization.

324314009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 324314009 is about 18008.7203598701. The cubic root of 324314009 is about 687.0503569610.

The spelling of 324314009 in words is "three hundred twenty-four million, three hundred fourteen thousand, nine".