14223349 has 4 divisors (see below), whose sum is σ = 16255264. Its totient is φ = 12191436.

The previous prime is 14223347. The next prime is 14223353. The reversal of 14223349 is 94332241.

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 a cyclic number.

It is not a de Polignac number, because 14223349 - 2¹ = 14223347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1015947 + ... + 1015960.

It is an arithmetic number, because the mean of its divisors is an integer number (4063816).

Almost surely, 2^14223349 is an apocalyptic number.

It is an amenable number.

14223349 is a deficient number, since it is larger than the sum of its proper divisors (2031915).

14223349 is an equidigital number, since it uses as much as digits as its factorization.

14223349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031914.

The product of its digits is 5184, while the sum is 28.

The square root of 14223349 is about 3771.3855544084. The cubic root of 14223349 is about 242.2891439517.

The spelling of 14223349 in words is "fourteen million, two hundred twenty-three thousand, three hundred forty-nine".