14223472 has 10 divisors (see below), whose sum is σ = 27558008. Its totient is φ = 7111728.

The previous prime is 14223467. The next prime is 14223481. The reversal of 14223472 is 27432241.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444468 + ... + 444499.

Almost surely, 2^14223472 is an apocalyptic number.

It is an amenable number.

14223472 is a deficient number, since it is larger than the sum of its proper divisors (13334536).

14223472 is an equidigital number, since it uses as much as digits as its factorization.

14223472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888975 (or 888969 counting only the distinct ones).

The product of its digits is 2688, while the sum is 25.

The square root of 14223472 is about 3771.4018613773. The cubic root of 14223472 is about 242.2898423685.

The spelling of 14223472 in words is "fourteen million, two hundred twenty-three thousand, four hundred seventy-two".