225023668 has 24 divisors (see below), whose sum is σ = 412079360. Its totient is φ = 107386560.

The previous prime is 225023627. The next prime is 225023681. The reversal of 225023668 is 866320522.

225023668 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3378 + ... + 21481.

Almost surely, 2^225023668 is an apocalyptic number.

It is an amenable number.

225023668 is a deficient number, since it is larger than the sum of its proper divisors (187055692).

225023668 is a wasteful number, since it uses less digits than its factorization.

225023668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24967 (or 24965 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 225023668 is about 15000.7889125872. The cubic root of 225023668 is about 608.2415252625.

The spelling of 225023668 in words is "two hundred twenty-five million, twenty-three thousand, six hundred sixty-eight".