14638012 has 12 divisors (see below), whose sum is σ = 25687816. Its totient is φ = 7298640.

The previous prime is 14637991. The next prime is 14638027. The reversal of 14638012 is 21083641.

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 3 ways as a sum of consecutive naturals, for example, 3414 + ... + 6397.

Almost surely, 2^14638012 is an apocalyptic number.

It is an amenable number.

14638012 is a deficient number, since it is larger than the sum of its proper divisors (11049804).

14638012 is a wasteful number, since it uses less digits than its factorization.

14638012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10188 (or 10186 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 14638012 is about 3825.9654990603. The cubic root of 14638012 is about 244.6211665751.

The spelling of 14638012 in words is "fourteen million, six hundred thirty-eight thousand, twelve".