324229 has 4 divisors (see below), whose sum is σ = 334720. Its totient is φ = 313740.

The previous prime is 324223. The next prime is 324239. The reversal of 324229 is 922423.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 324229 - 2⁷ = 324101 is a prime.

It is a Duffinian number.

324229 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 324229.

It is not an unprimeable number, because it can be changed into a prime (324223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5199 + ... + 5260.

It is an arithmetic number, because the mean of its divisors is an integer number (83680).

2³²⁴²²⁹ is an apocalyptic number.

It is an amenable number.

324229 is a deficient number, since it is larger than the sum of its proper divisors (10491).

324229 is a wasteful number, since it uses less digits than its factorization.

324229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10490.

The product of its digits is 864, while the sum is 22.

The square root of 324229 is about 569.4110992947. The cubic root of 324229 is about 68.6990321968.

The spelling of 324229 in words is "three hundred twenty-four thousand, two hundred twenty-nine".