225937132 has 24 divisors (see below), whose sum is σ = 422421440. Its totient is φ = 105423120.

The previous prime is 225937121. The next prime is 225937163. The reversal of 225937132 is 231739522.

225937132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17094 + ... + 27277.

Almost surely, 2^225937132 is an apocalyptic number.

It is an amenable number.

225937132 is a deficient number, since it is larger than the sum of its proper divisors (196484308).

225937132 is a wasteful number, since it uses less digits than its factorization.

225937132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44461 (or 44459 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 225937132 is about 15031.2052743617. The cubic root of 225937132 is about 609.0634486037.

The spelling of 225937132 in words is "two hundred twenty-five million, nine hundred thirty-seven thousand, one hundred thirty-two".