14223733 has 2 divisors, whose sum is σ = 14223734. Its totient is φ = 14223732.

The previous prime is 14223719. The next prime is 14223739. The reversal of 14223733 is 33732241.

14223733 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., 13373649 + 850084 = 3657^2 + 922^2 .

It is an emirp because it is prime and its reverse (33732241) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14223733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14223698 and 14223707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14223739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7111866 + 7111867.

It is an arithmetic number, because the mean of its divisors is an integer number (7111867).

Almost surely, 2^14223733 is an apocalyptic number.

It is an amenable number.

14223733 is a deficient number, since it is larger than the sum of its proper divisors (1).

14223733 is an equidigital number, since it uses as much as digits as its factorization.

14223733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 25.

The square root of 14223733 is about 3771.4364637363. The cubic root of 14223733 is about 242.2913243616.

Adding to 14223733 its reverse (33732241), we get a palindrome (47955974).

The spelling of 14223733 in words is "fourteen million, two hundred twenty-three thousand, seven hundred thirty-three".