14040067 has 2 divisors, whose sum is σ = 14040068. Its totient is φ = 14040066.

The previous prime is 14040043. The next prime is 14040073. The reversal of 14040067 is 76004041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14040067 - 2⁷ = 14039939 is a prime.

It is not a weakly prime, because it can be changed into another prime (14040967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7020033 + 7020034.

It is an arithmetic number, because the mean of its divisors is an integer number (7020034).

Almost surely, 2^14040067 is an apocalyptic number.

14040067 is a deficient number, since it is larger than the sum of its proper divisors (1).

14040067 is an equidigital number, since it uses as much as digits as its factorization.

14040067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 14040067 is about 3747.0077395170. The cubic root of 14040067 is about 241.2439292592.

The spelling of 14040067 in words is "fourteen million, forty thousand, sixty-seven".