324304424 has 16 divisors (see below), whose sum is σ = 622902420. Its totient is φ = 158197120.

The previous prime is 324304363. The next prime is 324304429. The reversal of 324304424 is 424403423.

324304424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 289612324 + 34692100 = 17018^2 + 5890^2 .

It is a junction number, because it is equal to n+sod(n) for n = 324304393 and 324304402.

It is not an unprimeable number, because it can be changed into a prime (324304429) 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, 494039 + ... + 494694.

Almost surely, 2^324304424 is an apocalyptic number.

It is an amenable number.

324304424 is a deficient number, since it is larger than the sum of its proper divisors (298597996).

324304424 is a wasteful number, since it uses less digits than its factorization.

324304424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988780 (or 988776 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 324304424 is about 18008.4542368300. The cubic root of 324304424 is about 687.0435883742.

Adding to 324304424 its reverse (424403423), we get a palindrome (748707847).

The spelling of 324304424 in words is "three hundred twenty-four million, three hundred four thousand, four hundred twenty-four".