14504216 has 16 divisors (see below), whose sum is σ = 27477240. Its totient is φ = 7176960.

The previous prime is 14504209. The next prime is 14504221. The reversal of 14504216 is 61240541.

It is a junction number, because it is equal to n+sod(n) for n = 14504191 and 14504200.

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 3 ways as a sum of consecutive naturals, for example, 8570 + ... + 10121.

Almost surely, 2^14504216 is an apocalyptic number.

It is an amenable number.

14504216 is a deficient number, since it is larger than the sum of its proper divisors (12973024).

14504216 is a wasteful number, since it uses less digits than its factorization.

14504216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18794 (or 18790 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 14504216 is about 3808.4401006186. The cubic root of 14504216 is about 243.8735795883.

Adding to 14504216 its reverse (61240541), we get a palindrome (75744757).

The spelling of 14504216 in words is "fourteen million, five hundred four thousand, two hundred sixteen".