14227783 has 2 divisors, whose sum is σ = 14227784. Its totient is φ = 14227782.

The previous prime is 14227757. The next prime is 14227799. The reversal of 14227783 is 38772241.

14227783 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 14227783 - 2²¹ = 12130631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14227723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7113891 + 7113892.

It is an arithmetic number, because the mean of its divisors is an integer number (7113892).

Almost surely, 2^14227783 is an apocalyptic number.

14227783 is a deficient number, since it is larger than the sum of its proper divisors (1).

14227783 is an equidigital number, since it uses as much as digits as its factorization.

14227783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18816, while the sum is 34.

The square root of 14227783 is about 3771.9733562155. The cubic root of 14227783 is about 242.3143184833.

The spelling of 14227783 in words is "fourteen million, two hundred twenty-seven thousand, seven hundred eighty-three".