225627236 has 12 divisors (see below), whose sum is σ = 395324160. Its totient is φ = 112677480.

The previous prime is 225627203. The next prime is 225627253. The reversal of 225627236 is 632726522.

225627236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 225627196 and 225627205.

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, 30260 + ... + 36971.

It is an arithmetic number, because the mean of its divisors is an integer number (32943680).

Almost surely, 2^225627236 is an apocalyptic number.

It is an amenable number.

225627236 is a deficient number, since it is larger than the sum of its proper divisors (169696924).

225627236 is a wasteful number, since it uses less digits than its factorization.

225627236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68074 (or 68072 counting only the distinct ones).

The product of its digits is 60480, while the sum is 35.

The square root of 225627236 is about 15020.8933156454. The cubic root of 225627236 is about 608.7848568178.

It can be divided in two parts, 2256 and 27236, that multiplied together give a palindrome (61444416).

The spelling of 225627236 in words is "two hundred twenty-five million, six hundred twenty-seven thousand, two hundred thirty-six".