226208 has 12 divisors (see below), whose sum is σ = 445410. Its totient is φ = 113088.

The previous prime is 226201. The next prime is 226217. The reversal of 226208 is 802622.

226208 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 204304 + 21904 = 452^2 + 148^2 .

It is a nialpdrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 226208.

It is not an unprimeable number, because it can be changed into a prime (226201) by changing a digit.

226208 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3503 + ... + 3566.

2²²⁶²⁰⁸ is an apocalyptic number.

It is an amenable number.

226208 is a deficient number, since it is larger than the sum of its proper divisors (219202).

226208 is an equidigital number, since it uses as much as digits as its factorization.

226208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7079 (or 7071 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 226208 is about 475.6132882921. The cubic root of 226208 is about 60.9306746245.

It can be divided in two parts, 226 and 208, that added together give a palindrome (434).

The spelling of 226208 in words is "two hundred twenty-six thousand, two hundred eight".