14424233 has 2 divisors, whose sum is σ = 14424234. Its totient is φ = 14424232.

The previous prime is 14424199. The next prime is 14424239. The reversal of 14424233 is 33242441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14227984 + 196249 = 3772^2 + 443^2 .

It is a cyclic number.

It is not a de Polignac number, because 14424233 - 2⁸ = 14423977 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14424199 and 14424208.

It is not a weakly prime, because it can be changed into another prime (14424239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7212116 + 7212117.

It is an arithmetic number, because the mean of its divisors is an integer number (7212117).

Almost surely, 2^14424233 is an apocalyptic number.

It is an amenable number.

14424233 is a deficient number, since it is larger than the sum of its proper divisors (1).

14424233 is an equidigital number, since it uses as much as digits as its factorization.

14424233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 23.

The square root of 14424233 is about 3797.9248281134. The cubic root of 14424233 is about 243.4244755636.

Adding to 14424233 its reverse (33242441), we get a palindrome (47666674).

The spelling of 14424233 in words is "fourteen million, four hundred twenty-four thousand, two hundred thirty-three".