324104409 has 24 divisors (see below), whose sum is σ = 487748352. Its totient is φ = 215064720.

The previous prime is 324104399. The next prime is 324104449. The reversal of 324104409 is 904401423.

It is not a de Polignac number, because 324104409 - 2⁷ = 324104281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (324104449) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51199 + ... + 57179.

It is an arithmetic number, because the mean of its divisors is an integer number (20322848).

Almost surely, 2^324104409 is an apocalyptic number.

It is an amenable number.

324104409 is a deficient number, since it is larger than the sum of its proper divisors (163643943).

324104409 is an equidigital number, since it uses as much as digits as its factorization.

324104409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6219 (or 6207 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 324104409 is about 18002.9000163862. The cubic root of 324104409 is about 686.9023144415.

The spelling of 324104409 in words is "three hundred twenty-four million, one hundred four thousand, four hundred nine".