227107472 has 20 divisors (see below), whose sum is σ = 440850876. Its totient is φ = 113339520.

The previous prime is 227107459. The next prime is 227107477. The reversal of 227107472 is 274701722.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 58003456 + 169104016 = 7616^2 + 13004^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (227107477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4463 + ... + 21774.

Almost surely, 2^227107472 is an apocalyptic number.

It is an amenable number.

227107472 is a deficient number, since it is larger than the sum of its proper divisors (213743404).

227107472 is a wasteful number, since it uses less digits than its factorization.

227107472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26786 (or 26780 counting only the distinct ones).

The product of its (nonzero) digits is 10976, while the sum is 32.

The square root of 227107472 is about 15070.0853348612. The cubic root of 227107472 is about 610.1132746731.

The spelling of 227107472 in words is "two hundred twenty-seven million, one hundred seven thousand, four hundred seventy-two".