14443937 has 2 divisors, whose sum is σ = 14443938. Its totient is φ = 14443936.

The previous prime is 14443921. The next prime is 14443939. The reversal of 14443937 is 73934441.

14443937 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., 14258176 + 185761 = 3776^2 + 431^2 .

It is a cyclic number.

It is not a de Polignac number, because 14443937 - 2⁴ = 14443921 is a prime.

Together with 14443939, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14443897 and 14443906.

It is not a weakly prime, because it can be changed into another prime (14443939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7221968 + 7221969.

It is an arithmetic number, because the mean of its divisors is an integer number (7221969).

Almost surely, 2^14443937 is an apocalyptic number.

It is an amenable number.

14443937 is a deficient number, since it is larger than the sum of its proper divisors (1).

14443937 is an equidigital number, since it uses as much as digits as its factorization.

14443937 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 35.

The square root of 14443937 is about 3800.5179910112. The cubic root of 14443937 is about 243.5352672082.

The spelling of 14443937 in words is "fourteen million, four hundred forty-three thousand, nine hundred thirty-seven".