227864272 has 20 divisors (see below), whose sum is σ = 450881856. Its totient is φ = 111507680.

The previous prime is 227864261. The next prime is 227864293. The reversal of 227864272 is 272468722.

It is a happy number.

227864272 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 3 ways as a sum of consecutive naturals, for example, 150754 + ... + 152257.

Almost surely, 2^227864272 is an apocalyptic number.

It is an amenable number.

227864272 is a deficient number, since it is larger than the sum of its proper divisors (223017584).

227864272 is a wasteful number, since it uses less digits than its factorization.

227864272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303066 (or 303060 counting only the distinct ones).

The product of its digits is 150528, while the sum is 40.

The square root of 227864272 is about 15095.1737982708. The cubic root of 227864272 is about 610.7902255230.

The spelling of 227864272 in words is "two hundred twenty-seven million, eight hundred sixty-four thousand, two hundred seventy-two".