204520314 has 32 divisors (see below), whose sum is σ = 422231040. Its totient is φ = 66010032.

The previous prime is 204520307. The next prime is 204520331. The reversal of 204520314 is 413025402.

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, 19407 + ... + 28029.

It is an arithmetic number, because the mean of its divisors is an integer number (13194720).

Almost surely, 2^204520314 is an apocalyptic number.

204520314 is an abundant number, since it is smaller than the sum of its proper divisors (217710726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204520314 is a wasteful number, since it uses less digits than its factorization.

204520314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8754.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 204520314 is about 14301.0598907913. The cubic root of 204520314 is about 589.1765914924.

Adding to 204520314 its reverse (413025402), we get a palindrome (617545716).

The spelling of 204520314 in words is "two hundred four million, five hundred twenty thousand, three hundred fourteen".