14224382 has 4 divisors (see below), whose sum is σ = 21336576. Its totient is φ = 7112190.

The previous prime is 14224363. The next prime is 14224387. The reversal of 14224382 is 28342241.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14224387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3556094 + ... + 3556097.

It is an arithmetic number, because the mean of its divisors is an integer number (5334144).

Almost surely, 2^14224382 is an apocalyptic number.

14224382 is a deficient number, since it is larger than the sum of its proper divisors (7112194).

14224382 is an equidigital number, since it uses as much as digits as its factorization.

14224382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7112193.

The product of its digits is 3072, while the sum is 26.

The square root of 14224382 is about 3771.5225042415. The cubic root of 14224382 is about 242.2950093923.

The spelling of 14224382 in words is "fourteen million, two hundred twenty-four thousand, three hundred eighty-two".