204322342 has 32 divisors (see below), whose sum is σ = 364564800. Its totient is φ = 84029568.

The previous prime is 204322319. The next prime is 204322343. The reversal of 204322342 is 243223402.

204322342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204322343) 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, 68784 + ... + 71692.

It is an arithmetic number, because the mean of its divisors is an integer number (11392650).

Almost surely, 2^204322342 is an apocalyptic number.

204322342 is a deficient number, since it is larger than the sum of its proper divisors (160242458).

204322342 is a wasteful number, since it uses less digits than its factorization.

204322342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120.

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

The square root of 204322342 is about 14294.1366301012. The cubic root of 204322342 is about 588.9864259917.

Adding to 204322342 its reverse (243223402), we get a palindrome (447545744).

The spelling of 204322342 in words is "two hundred four million, three hundred twenty-two thousand, three hundred forty-two".