14045422 has 16 divisors (see below), whose sum is σ = 22011120. Its totient is φ = 6715008.

The previous prime is 14045407. The next prime is 14045431. The reversal of 14045422 is 22454041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14045393 and 14045402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2758 + ... + 5974.

It is an arithmetic number, because the mean of its divisors is an integer number (1375695).

Almost surely, 2^14045422 is an apocalyptic number.

14045422 is a deficient number, since it is larger than the sum of its proper divisors (7965698).

14045422 is a wasteful number, since it uses less digits than its factorization.

14045422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315.

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

The square root of 14045422 is about 3747.7222415755. The cubic root of 14045422 is about 241.2745961839.

Adding to 14045422 its reverse (22454041), we get a palindrome (36499463).

The spelling of 14045422 in words is "fourteen million, forty-five thousand, four hundred twenty-two".