324068985 has 16 divisors (see below), whose sum is σ = 576122880. Its totient is φ = 172836720.

The previous prime is 324068951. The next prime is 324068989. The reversal of 324068985 is 589860423.

It is not a de Polignac number, because 324068985 - 2¹⁸ = 323806841 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 324068985.

It is not an unprimeable number, because it can be changed into a prime (324068989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1200121 + ... + 1200390.

It is an arithmetic number, because the mean of its divisors is an integer number (36007680).

Almost surely, 2^324068985 is an apocalyptic number.

It is an amenable number.

324068985 is a deficient number, since it is larger than the sum of its proper divisors (252053895).

324068985 is a wasteful number, since it uses less digits than its factorization.

324068985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2400525 (or 2400519 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 324068985 is about 18001.9161480105. The cubic root of 324068985 is about 686.8772878210.

The spelling of 324068985 in words is "three hundred twenty-four million, sixty-eight thousand, nine hundred eighty-five".