324111345 has 16 divisors (see below), whose sum is σ = 519110592. Its totient is φ = 172681920.

The previous prime is 324111311. The next prime is 324111371. The reversal of 324111345 is 543111423.

It is a happy number.

It is not a de Polignac number, because 324111345 - 2⁷ = 324111217 is a prime.

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, 4734 + ... + 25896.

It is an arithmetic number, because the mean of its divisors is an integer number (32444412).

Almost surely, 2^324111345 is an apocalyptic number.

It is an amenable number.

324111345 is a deficient number, since it is larger than the sum of its proper divisors (194999247).

324111345 is a wasteful number, since it uses less digits than its factorization.

324111345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22192.

The product of its digits is 1440, while the sum is 24.

The square root of 324111345 is about 18003.0926509864. The cubic root of 324111345 is about 686.9072144267.

Adding to 324111345 its reverse (543111423), we get a palindrome (867222768).

The spelling of 324111345 in words is "three hundred twenty-four million, one hundred eleven thousand, three hundred forty-five".