14689922 has 8 divisors (see below), whose sum is σ = 23729916. Its totient is φ = 6779952.

The previous prime is 14689903. The next prime is 14689943. The reversal of 14689922 is 22998641.

It can be written as a sum of positive squares in 2 ways, for example, as 10233601 + 4456321 = 3199^2 + 2111^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 14689922.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282473 + ... + 282524.

Almost surely, 2^14689922 is an apocalyptic number.

14689922 is a deficient number, since it is larger than the sum of its proper divisors (9039994).

14689922 is a wasteful number, since it uses less digits than its factorization.

14689922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565012.

The product of its digits is 62208, while the sum is 41.

The square root of 14689922 is about 3832.7434038819. The cubic root of 14689922 is about 244.9099877585.

The spelling of 14689922 in words is "fourteen million, six hundred eighty-nine thousand, nine hundred twenty-two".