225366196 has 12 divisors (see below), whose sum is σ = 430244640. Its totient is φ = 102439160.

The previous prime is 225366157. The next prime is 225366203. The reversal of 225366196 is 691663522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2560936 + ... + 2561023.

It is an arithmetic number, because the mean of its divisors is an integer number (35853720).

Almost surely, 2^225366196 is an apocalyptic number.

It is an amenable number.

225366196 is a deficient number, since it is larger than the sum of its proper divisors (204878444).

225366196 is a wasteful number, since it uses less digits than its factorization.

225366196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5121974 (or 5121972 counting only the distinct ones).

The product of its digits is 116640, while the sum is 40.

The square root of 225366196 is about 15012.2015707224. The cubic root of 225366196 is about 608.5499878250.

The spelling of 225366196 in words is "two hundred twenty-five million, three hundred sixty-six thousand, one hundred ninety-six".