14043013 has 2 divisors, whose sum is σ = 14043014. Its totient is φ = 14043012.

The previous prime is 14042971. The next prime is 14043023. The reversal of 14043013 is 31034041.

14043013 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., 12510369 + 1532644 = 3537^2 + 1238^2 .

It is an emirp because it is prime and its reverse (31034041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14043013 - 2¹³ = 14034821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14043023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7021506 + 7021507.

It is an arithmetic number, because the mean of its divisors is an integer number (7021507).

Almost surely, 2^14043013 is an apocalyptic number.

It is an amenable number.

14043013 is a deficient number, since it is larger than the sum of its proper divisors (1).

14043013 is an equidigital number, since it uses as much as digits as its factorization.

14043013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 14043013 is about 3747.4008325772. The cubic root of 14043013 is about 241.2608013276.

Adding to 14043013 its reverse (31034041), we get a palindrome (45077054).

The spelling of 14043013 in words is "fourteen million, forty-three thousand, thirteen".