14093493 has 8 divisors (see below), whose sum is σ = 19896768. Its totient is φ = 8842944.

The previous prime is 14093491. The next prime is 14093509. The reversal of 14093493 is 39439041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14093493 - 2¹ = 14093491 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14093491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138121 + ... + 138222.

It is an arithmetic number, because the mean of its divisors is an integer number (2487096).

Almost surely, 2^14093493 is an apocalyptic number.

It is an amenable number.

14093493 is a deficient number, since it is larger than the sum of its proper divisors (5803275).

14093493 is a wasteful number, since it uses less digits than its factorization.

14093493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276363.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 14093493 is about 3754.1301256083. The cubic root of 14093493 is about 241.5495399658.

The spelling of 14093493 in words is "fourteen million, ninety-three thousand, four hundred ninety-three".