14442851 has 2 divisors, whose sum is σ = 14442852. Its totient is φ = 14442850.

The previous prime is 14442833. The next prime is 14442853. The reversal of 14442851 is 15824441.

14442851 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 an emirp because it is prime and its reverse (15824441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14442851 - 2¹⁰ = 14441827 is a prime.

Together with 14442853, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14442853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7221425 + 7221426.

It is an arithmetic number, because the mean of its divisors is an integer number (7221426).

Almost surely, 2^14442851 is an apocalyptic number.

14442851 is a deficient number, since it is larger than the sum of its proper divisors (1).

14442851 is an equidigital number, since it uses as much as digits as its factorization.

14442851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5120, while the sum is 29.

The square root of 14442851 is about 3800.3751130645. The cubic root of 14442851 is about 243.5291634723.

The spelling of 14442851 in words is "fourteen million, four hundred forty-two thousand, eight hundred fifty-one".