14838666 has 16 divisors (see below), whose sum is σ = 29795904. Its totient is φ = 4926464.

The previous prime is 14838647. The next prime is 14838673. The reversal of 14838666 is 66683841.

It is a happy number.

14838666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3270 + ... + 6353.

It is an arithmetic number, because the mean of its divisors is an integer number (1862244).

Almost surely, 2^14838666 is an apocalyptic number.

14838666 is an abundant number, since it is smaller than the sum of its proper divisors (14957238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14838666 is a wasteful number, since it uses less digits than its factorization.

14838666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9885.

The product of its digits is 165888, while the sum is 42.

The square root of 14838666 is about 3852.0989083875. The cubic root of 14838666 is about 245.7338320166.

The spelling of 14838666 in words is "fourteen million, eight hundred thirty-eight thousand, six hundred sixty-six".