14450422 has 16 divisors (see below), whose sum is σ = 24820992. Its totient is φ = 6180840.

The previous prime is 14450413. The next prime is 14450453. The reversal of 14450422 is 22405441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14450393 and 14450402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13063 + ... + 14125.

It is an arithmetic number, because the mean of its divisors is an integer number (1551312).

Almost surely, 2^14450422 is an apocalyptic number.

14450422 is a deficient number, since it is larger than the sum of its proper divisors (10370570).

14450422 is a wasteful number, since it uses less digits than its factorization.

14450422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 14450422 is about 3801.3710684436. The cubic root of 14450422 is about 243.5717090247.

Adding to 14450422 its reverse (22405441), we get a palindrome (36855863).

The spelling of 14450422 in words is "fourteen million, four hundred fifty thousand, four hundred twenty-two".