14463216 has 60 divisors (see below), whose sum is σ = 41357472. Its totient is φ = 4716288.

The previous prime is 14463193. The next prime is 14463221. The reversal of 14463216 is 61236441.

14463216 is a `hidden beast` number, since 1 + 446 + 3 + 216 = 666.

14463216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 14463216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5700 + ... + 7836.

Almost surely, 2^14463216 is an apocalyptic number.

14463216 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 14463216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20678736).

14463216 is an abundant number, since it is smaller than the sum of its proper divisors (26894256).

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

14463216 is a wasteful number, since it uses less digits than its factorization.

14463216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198 (or 2189 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 14463216 is about 3803.0535100101. The cubic root of 14463216 is about 243.6435716830.

Adding to 14463216 its reverse (61236441), we get a palindrome (75699657).

The spelling of 14463216 in words is "fourteen million, four hundred sixty-three thousand, two hundred sixteen".