324285 has 16 divisors (see below), whose sum is σ = 559104. Its totient is φ = 159552.

The previous prime is 324251. The next prime is 324293. The reversal of 324285 is 582423.

It is not a de Polignac number, because 324285 - 2¹¹ = 322237 is a prime.

It is a super-2 number, since 2×324285² = 210321522450, which contains 22 as substring.

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 324285.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 637 + ... + 1026.

It is an arithmetic number, because the mean of its divisors is an integer number (34944).

2³²⁴²⁸⁵ is an apocalyptic number.

It is an amenable number.

324285 is a deficient number, since it is larger than the sum of its proper divisors (234819).

324285 is a wasteful number, since it uses less digits than its factorization.

324285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684.

The product of its digits is 1920, while the sum is 24.

The square root of 324285 is about 569.4602707828. The cubic root of 324285 is about 68.7029871426.

The spelling of 324285 in words is "three hundred twenty-four thousand, two hundred eighty-five".