14099993 has 2 divisors, whose sum is σ = 14099994. Its totient is φ = 14099992.

The previous prime is 14099983. The next prime is 14100041. The reversal of 14099993 is 39999041.

14099993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10067929 + 4032064 = 3173^2 + 2008^2 .

It is a cyclic number.

It is not a de Polignac number, because 14099993 - 2⁶ = 14099929 is a prime.

It is not a weakly prime, because it can be changed into another prime (14099933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7049996 + 7049997.

It is an arithmetic number, because the mean of its divisors is an integer number (7049997).

Almost surely, 2^14099993 is an apocalyptic number.

It is an amenable number.

14099993 is a deficient number, since it is larger than the sum of its proper divisors (1).

14099993 is an equidigital number, since it uses as much as digits as its factorization.

14099993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 78732, while the sum is 44.

The square root of 14099993 is about 3754.9957390122. The cubic root of 14099993 is about 241.5866689372.

The spelling of 14099993 in words is "fourteen million, ninety-nine thousand, nine hundred ninety-three".