14304422 has 16 divisors (see below), whose sum is σ = 24041232. Its totient is φ = 6325920.

The previous prime is 14304421. The next prime is 14304431. The reversal of 14304422 is 22440341.

It is a junction number, because it is equal to n+sod(n) for n = 14304394 and 14304403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14304421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7973 + ... + 9600.

It is an arithmetic number, because the mean of its divisors is an integer number (1502577).

Almost surely, 2^14304422 is an apocalyptic number.

14304422 is a deficient number, since it is larger than the sum of its proper divisors (9736810).

14304422 is a wasteful number, since it uses less digits than its factorization.

14304422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17623.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 14304422 is about 3782.1187183905. The cubic root of 14304422 is about 242.7486209155.

Adding to 14304422 its reverse (22440341), we get a palindrome (36744763).

The spelling of 14304422 in words is "fourteen million, three hundred four thousand, four hundred twenty-two".