225024204 has 24 divisors (see below), whose sum is σ = 525693168. Its totient is φ = 74917120.

The previous prime is 225024199. The next prime is 225024209. The reversal of 225024204 is 402420522.

225024204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (225024199) and next prime (225024209).

It is not an unprimeable number, because it can be changed into a prime (225024209) 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, 657 + ... + 21224.

It is an arithmetic number, because the mean of its divisors is an integer number (21903882).

Almost surely, 2^225024204 is an apocalyptic number.

It is an amenable number.

225024204 is an abundant number, since it is smaller than the sum of its proper divisors (300668964).

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

225024204 is a wasteful number, since it uses less digits than its factorization.

225024204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22745 (or 22743 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 21.

The square root of 225024204 is about 15000.8067783036. The cubic root of 225024204 is about 608.2420082001.

Adding to 225024204 its reverse (402420522), we get a palindrome (627444726).

The spelling of 225024204 in words is "two hundred twenty-five million, twenty-four thousand, two hundred four".