14066516 has 24 divisors (see below), whose sum is σ = 25361280. Its totient is φ = 6823872.

The previous prime is 14066491. The next prime is 14066519. The reversal of 14066516 is 61566041.

14066516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14066519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19205 + ... + 19923.

It is an arithmetic number, because the mean of its divisors is an integer number (1056720).

Almost surely, 2^14066516 is an apocalyptic number.

It is an amenable number.

14066516 is a deficient number, since it is larger than the sum of its proper divisors (11294764).

14066516 is a wasteful number, since it uses less digits than its factorization.

14066516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863 (or 861 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 14066516 is about 3750.5354284422. The cubic root of 14066516 is about 241.3953211815.

The spelling of 14066516 in words is "fourteen million, sixty-six thousand, five hundred sixteen".