226362272 has 12 divisors (see below), whose sum is σ = 445650786. Its totient is φ = 113181120.

The previous prime is 226362239. The next prime is 226362289. The reversal of 226362272 is 272263622.

It can be written as a sum of positive squares in only one way, i.e., 219158416 + 7203856 = 14804^2 + 2684^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 7073821 = 226362272 / (2 + 2 + 6 + 3 + 6 + 2 + 2 + 7 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3536879 + ... + 3536942.

Almost surely, 2^226362272 is an apocalyptic number.

It is an amenable number.

226362272 is a deficient number, since it is larger than the sum of its proper divisors (219288514).

226362272 is an equidigital number, since it uses as much as digits as its factorization.

226362272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7073831 (or 7073823 counting only the distinct ones).

The product of its digits is 24192, while the sum is 32.

The square root of 226362272 is about 15045.3405411775. The cubic root of 226362272 is about 609.4452288361.

The spelling of 226362272 in words is "two hundred twenty-six million, three hundred sixty-two thousand, two hundred seventy-two".