324249 has 8 divisors (see below), whose sum is σ = 447360. Its totient is φ = 208656.

The previous prime is 324239. The next prime is 324251. The reversal of 324249 is 942423.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 324249 - 2⁵ = 324217 is a prime.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (324209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1777 + ... + 1950.

It is an arithmetic number, because the mean of its divisors is an integer number (55920).

2³²⁴²⁴⁹ is an apocalyptic number.

It is an amenable number.

324249 is a deficient number, since it is larger than the sum of its proper divisors (123111).

324249 is a wasteful number, since it uses less digits than its factorization.

324249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3759.

The product of its digits is 1728, while the sum is 24.

The square root of 324249 is about 569.4286610279. The cubic root of 324249 is about 68.7004447297.

The spelling of 324249 in words is "three hundred twenty-four thousand, two hundred forty-nine".