225935286 has 16 divisors (see below), whose sum is σ = 455430144. Its totient is φ = 74718504.

The previous prime is 225935243. The next prime is 225935291. The reversal of 225935286 is 682539522.

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, 147490 + ... + 149013.

It is an arithmetic number, because the mean of its divisors is an integer number (28464384).

Almost surely, 2^225935286 is an apocalyptic number.

225935286 is an abundant number, since it is smaller than the sum of its proper divisors (229494858).

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

225935286 is a wasteful number, since it uses less digits than its factorization.

225935286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296635.

The product of its digits is 259200, while the sum is 42.

The square root of 225935286 is about 15031.1438686482. The cubic root of 225935286 is about 609.0617898322.

The spelling of 225935286 in words is "two hundred twenty-five million, nine hundred thirty-five thousand, two hundred eighty-six".