226314222 has 16 divisors (see below), whose sum is σ = 452853072. Its totient is φ = 75400640.

The previous prime is 226314199. The next prime is 226314239. The reversal of 226314222 is 222413622.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 226314192 and 226314201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5572 + ... + 21992.

It is an arithmetic number, because the mean of its divisors is an integer number (28303317).

Almost surely, 2^226314222 is an apocalyptic number.

226314222 is an abundant number, since it is smaller than the sum of its proper divisors (226538850).

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

226314222 is a wasteful number, since it uses less digits than its factorization.

226314222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18723.

The product of its digits is 2304, while the sum is 24.

The square root of 226314222 is about 15043.7436165338. The cubic root of 226314222 is about 609.4021033994.

Adding to 226314222 its reverse (222413622), we get a palindrome (448727844).

The spelling of 226314222 in words is "two hundred twenty-six million, three hundred fourteen thousand, two hundred twenty-two".