14414143 has 2 divisors, whose sum is σ = 14414144. Its totient is φ = 14414142.

The previous prime is 14414107. The next prime is 14414149. The reversal of 14414143 is 34141441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14414143 - 2²¹ = 12316991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14414149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7207071 + 7207072.

It is an arithmetic number, because the mean of its divisors is an integer number (7207072).

Almost surely, 2^14414143 is an apocalyptic number.

14414143 is a deficient number, since it is larger than the sum of its proper divisors (1).

14414143 is an equidigital number, since it uses as much as digits as its factorization.

14414143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 768, while the sum is 22.

The square root of 14414143 is about 3796.5962387381. The cubic root of 14414143 is about 243.3677024492.

Adding to 14414143 its reverse (34141441), we get a palindrome (48555584).

It can be divided in two parts, 1 and 4414143, that added together give a palindrome (4414144).

The spelling of 14414143 in words is "fourteen million, four hundred fourteen thousand, one hundred forty-three".