204014225 has 24 divisors (see below), whose sum is σ = 260340480. Its totient is φ = 158525120.

The previous prime is 204014219. The next prime is 204014233. The reversal of 204014225 is 522410402.

It is a happy number.

It is not a de Polignac number, because 204014225 - 2¹² = 204010129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 204014197 and 204014206.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141056 + ... + 142494.

It is an arithmetic number, because the mean of its divisors is an integer number (10847520).

Almost surely, 2^204014225 is an apocalyptic number.

204014225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

204014225 is a deficient number, since it is larger than the sum of its proper divisors (56326255).

204014225 is a wasteful number, since it uses less digits than its factorization.

204014225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609 (or 1604 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 204014225 is about 14283.3548230099. The cubic root of 204014225 is about 588.6902142521.

Adding to 204014225 its reverse (522410402), we get a palindrome (726424627).

The spelling of 204014225 in words is "two hundred four million, fourteen thousand, two hundred twenty-five".