14000223 has 4 divisors (see below), whose sum is σ = 18666968. Its totient is φ = 9333480.

The previous prime is 14000221. The next prime is 14000227. The reversal of 14000223 is 32200041.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14000223 - 2¹ = 14000221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14000199 and 14000208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14000221) 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 3 ways as a sum of consecutive naturals, for example, 2333368 + ... + 2333373.

It is an arithmetic number, because the mean of its divisors is an integer number (4666742).

Almost surely, 2^14000223 is an apocalyptic number.

14000223 is a deficient number, since it is larger than the sum of its proper divisors (4666745).

14000223 is an equidigital number, since it uses as much as digits as its factorization.

14000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4666744.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 14000223 is about 3741.6871862837. The cubic root of 14000223 is about 241.0155060815.

Adding to 14000223 its reverse (32200041), we get a palindrome (46200264).

The spelling of 14000223 in words is "fourteen million, two hundred twenty-three", and thus it is an aban number.