14440771 has 2 divisors, whose sum is σ = 14440772. Its totient is φ = 14440770.

The previous prime is 14440739. The next prime is 14440793. The reversal of 14440771 is 17704441.

14440771 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 is a cyclic number.

It is not a de Polignac number, because 14440771 - 2⁵ = 14440739 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14440271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7220385 + 7220386.

It is an arithmetic number, because the mean of its divisors is an integer number (7220386).

Almost surely, 2^14440771 is an apocalyptic number.

14440771 is a deficient number, since it is larger than the sum of its proper divisors (1).

14440771 is an equidigital number, since it uses as much as digits as its factorization.

14440771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 14440771 is about 3800.1014460143. The cubic root of 14440771 is about 243.5174722216.

The spelling of 14440771 in words is "fourteen million, four hundred forty thousand, seven hundred seventy-one".