204340324 has 12 divisors (see below), whose sum is σ = 357697648. Its totient is φ = 102141000.

The previous prime is 204340321. The next prime is 204340327. The reversal of 204340324 is 423043402.

It is an interprime number because it is at equal distance from previous prime (204340321) and next prime (204340327).

It is a junction number, because it is equal to n+sod(n) for n = 204340295 and 204340304.

It is not an unprimeable number, because it can be changed into a prime (204340321) 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, 19039 + ... + 27769.

Almost surely, 2^204340324 is an apocalyptic number.

It is an amenable number.

204340324 is a deficient number, since it is larger than the sum of its proper divisors (153357324).

204340324 is a wasteful number, since it uses less digits than its factorization.

204340324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14586 (or 14584 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 204340324 is about 14294.7656154272. The cubic root of 204340324 is about 589.0037039900.

Adding to 204340324 its reverse (423043402), we get a palindrome (627383726).

The spelling of 204340324 in words is "two hundred four million, three hundred forty thousand, three hundred twenty-four".