2225204 has 36 divisors (see below), whose sum is σ = 4352544. Its totient is φ = 993168.

The previous prime is 2225203. The next prime is 2225221. The reversal of 2225204 is 4025222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33179 + ... + 33245.

It is an arithmetic number, because the mean of its divisors is an integer number (120904).

2^2225204 is an apocalyptic number.

It is an amenable number.

2225204 is a deficient number, since it is larger than the sum of its proper divisors (2127340).

2225204 is a wasteful number, since it uses less digits than its factorization.

2225204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 2225204 is about 1491.7117684057. The cubic root of 2225204 is about 130.5539282798.

The spelling of 2225204 in words is "two million, two hundred twenty-five thousand, two hundred four".