14066836 has 24 divisors (see below), whose sum is σ = 28667520. Its totient is φ = 5914272.

The previous prime is 14066809. The next prime is 14066861. The reversal of 14066836 is 63866041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3256 + ... + 6223.

It is an arithmetic number, because the mean of its divisors is an integer number (1194480).

Almost surely, 2^14066836 is an apocalyptic number.

It is an amenable number.

14066836 is an abundant number, since it is smaller than the sum of its proper divisors (14600684).

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

14066836 is a wasteful number, since it uses less digits than its factorization.

14066836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9543 (or 9541 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 14066836 is about 3750.5780887751. The cubic root of 14066836 is about 241.3971516730.

The spelling of 14066836 in words is "fourteen million, sixty-six thousand, eight hundred thirty-six".