14403226 has 8 divisors (see below), whose sum is σ = 21847860. Its totient is φ = 7120608.

The previous prime is 14403223. The next prime is 14403241. The reversal of 14403226 is 62230441.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12257001 + 2146225 = 3501^2 + 1465^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14403197 and 14403206.

It is not an unprimeable number, because it can be changed into a prime (14403223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40281 + ... + 40636.

Almost surely, 2^14403226 is an apocalyptic number.

14403226 is a deficient number, since it is larger than the sum of its proper divisors (7444634).

14403226 is an equidigital number, since it uses as much as digits as its factorization.

14403226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81008.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 14403226 is about 3795.1582312204. The cubic root of 14403226 is about 243.3062462290.

Adding to 14403226 its reverse (62230441), we get a palindrome (76633667).

The spelling of 14403226 in words is "fourteen million, four hundred three thousand, two hundred twenty-six".