14099493 has 4 divisors (see below), whose sum is σ = 18799328. Its totient is φ = 9399660.

The previous prime is 14099473. The next prime is 14099507. The reversal of 14099493 is 39499041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14099493 - 2¹⁴ = 14083109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14099473) 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 in 3 ways as a sum of consecutive naturals, for example, 2349913 + ... + 2349918.

It is an arithmetic number, because the mean of its divisors is an integer number (4699832).

Almost surely, 2^14099493 is an apocalyptic number.

It is an amenable number.

14099493 is a deficient number, since it is larger than the sum of its proper divisors (4699835).

14099493 is an equidigital number, since it uses as much as digits as its factorization.

14099493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4699834.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 14099493 is about 3754.9291604503. The cubic root of 14099493 is about 241.5838132676.

The spelling of 14099493 in words is "fourteen million, ninety-nine thousand, four hundred ninety-three".