14232217 has 2 divisors, whose sum is σ = 14232218. Its totient is φ = 14232216.

The previous prime is 14232209. The next prime is 14232221. The reversal of 14232217 is 71223241.

14232217 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7241481 + 6990736 = 2691^2 + 2644^2 .

It is an emirp because it is prime and its reverse (71223241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14232217 - 2³ = 14232209 is a prime.

It is not a weakly prime, because it can be changed into another prime (14232227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7116108 + 7116109.

It is an arithmetic number, because the mean of its divisors is an integer number (7116109).

Almost surely, 2^14232217 is an apocalyptic number.

It is an amenable number.

14232217 is a deficient number, since it is larger than the sum of its proper divisors (1).

14232217 is an equidigital number, since it uses as much as digits as its factorization.

14232217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 22.

The square root of 14232217 is about 3772.5610664375. The cubic root of 14232217 is about 242.3394877852.

Adding to 14232217 its reverse (71223241), we get a palindrome (85455458).

The spelling of 14232217 in words is "fourteen million, two hundred thirty-two thousand, two hundred seventeen".