225022204 has 24 divisors (see below), whose sum is σ = 430235568. Its totient is φ = 102128640.

The previous prime is 225022201. The next prime is 225022207. The reversal of 225022204 is 402220522.

It is an interprime number because it is at equal distance from previous prime (225022201) and next prime (225022207).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225022201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28764 + ... + 35740.

It is an arithmetic number, because the mean of its divisors is an integer number (17926482).

Almost surely, 2^225022204 is an apocalyptic number.

It is an amenable number.

225022204 is a deficient number, since it is larger than the sum of its proper divisors (205213364).

225022204 is a wasteful number, since it uses less digits than its factorization.

225022204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7725 (or 7723 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 225022204 is about 15000.7401150743. The cubic root of 225022204 is about 608.2402061901.

Adding to 225022204 its reverse (402220522), we get a palindrome (627242726).

The spelling of 225022204 in words is "two hundred twenty-five million, twenty-two thousand, two hundred four".