14242226 has 8 divisors (see below), whose sum is σ = 22620060. Its totient is φ = 6702208.

The previous prime is 14242223. The next prime is 14242247. The reversal of 14242226 is 62224241.

14242226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14070001 + 172225 = 3751^2 + 415^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14242223) 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, 209411 + ... + 209478.

Almost surely, 2^14242226 is an apocalyptic number.

14242226 is a deficient number, since it is larger than the sum of its proper divisors (8377834).

14242226 is a wasteful number, since it uses less digits than its factorization.

14242226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418908.

The product of its digits is 1536, while the sum is 23.

The square root of 14242226 is about 3773.8873857072. The cubic root of 14242226 is about 242.3962839856.

Adding to 14242226 its reverse (62224241), we get a palindrome (76466467).

The spelling of 14242226 in words is "fourteen million, two hundred forty-two thousand, two hundred twenty-six".