204422324 has 6 divisors (see below), whose sum is σ = 357739074. Its totient is φ = 102211160.

The previous prime is 204422287. The next prime is 204422327. The reversal of 204422324 is 423224402.

It can be written as a sum of positive squares in only one way, i.e., 199713424 + 4708900 = 14132^2 + 2170^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 204422324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204422327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25552787 + ... + 25552794.

It is an arithmetic number, because the mean of its divisors is an integer number (59623179).

Almost surely, 2^204422324 is an apocalyptic number.

It is an amenable number.

204422324 is a deficient number, since it is larger than the sum of its proper divisors (153316750).

204422324 is a wasteful number, since it uses less digits than its factorization.

204422324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51105585 (or 51105583 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 204422324 is about 14297.6335104800. The cubic root of 204422324 is about 589.0824808130.

Adding to 204422324 its reverse (423224402), we get a palindrome (627646726).

The spelling of 204422324 in words is "two hundred four million, four hundred twenty-two thousand, three hundred twenty-four".