14889422 has 8 divisors (see below), whose sum is σ = 22458072. Its totient is φ = 7403400.

The previous prime is 14889401. The next prime is 14889431. The reversal of 14889422 is 22498841.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 20204 + ... + 20927.

It is an arithmetic number, because the mean of its divisors is an integer number (2807259).

Almost surely, 2^14889422 is an apocalyptic number.

14889422 is a deficient number, since it is larger than the sum of its proper divisors (7568650).

14889422 is a wasteful number, since it uses less digits than its factorization.

14889422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41314.

The product of its digits is 36864, while the sum is 38.

The square root of 14889422 is about 3858.6813809901. The cubic root of 14889422 is about 246.0136925862.

The spelling of 14889422 in words is "fourteen million, eight hundred eighty-nine thousand, four hundred twenty-two".