14203226 has 8 divisors (see below), whose sum is σ = 21516084. Its totient is φ = 7031200.

The previous prime is 14203223. The next prime is 14203237. The reversal of 14203226 is 62230241.

It can be written as a sum of positive squares in 2 ways, for example, as 14070001 + 133225 = 3751^2 + 365^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14203198 and 14203207.

It is not an unprimeable number, because it can be changed into a prime (14203223) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 34955 + ... + 35358.

Almost surely, 2^14203226 is an apocalyptic number.

14203226 is a deficient number, since it is larger than the sum of its proper divisors (7312858).

14203226 is a wasteful number, since it uses less digits than its factorization.

14203226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70416.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 14203226 is about 3768.7167577307. The cubic root of 14203226 is about 242.1748275659.

Adding to 14203226 its reverse (62230241), we get a palindrome (76433467).

The spelling of 14203226 in words is "fourteen million, two hundred three thousand, two hundred twenty-six".