14666016 has 48 divisors (see below), whose sum is σ = 38725344. Its totient is φ = 4859904.

The previous prime is 14666011. The next prime is 14666033. The reversal of 14666016 is 61066641.

14666016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (14666011) 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, 21456 + ... + 22128.

It is an arithmetic number, because the mean of its divisors is an integer number (806778).

Almost surely, 2^14666016 is an apocalyptic number.

14666016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14666016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19362672).

14666016 is an abundant number, since it is smaller than the sum of its proper divisors (24059328).

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

14666016 is a wasteful number, since it uses less digits than its factorization.

14666016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913 (or 905 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 14666016 is about 3829.6234801871. The cubic root of 14666016 is about 244.7770622277. Note that the first 3 decimals are identical.

The spelling of 14666016 in words is "fourteen million, six hundred sixty-six thousand, sixteen".