14043901 has 2 divisors, whose sum is σ = 14043902. Its totient is φ = 14043900.

The previous prime is 14043893. The next prime is 14043919. The reversal of 14043901 is 10934041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8259876 + 5784025 = 2874^2 + 2405^2 .

It is a cyclic number.

It is not a de Polignac number, because 14043901 - 2³ = 14043893 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14043941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7021950 + 7021951.

It is an arithmetic number, because the mean of its divisors is an integer number (7021951).

Almost surely, 2^14043901 is an apocalyptic number.

It is an amenable number.

14043901 is a deficient number, since it is larger than the sum of its proper divisors (1).

14043901 is an equidigital number, since it uses as much as digits as its factorization.

14043901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 14043901 is about 3747.5193128255. The cubic root of 14043901 is about 241.2658865392.

Adding to 14043901 its reverse (10934041), we get a palindrome (24977942).

The spelling of 14043901 in words is "fourteen million, forty-three thousand, nine hundred one".