14160218 has 8 divisors (see below), whose sum is σ = 22489812. Its totient is φ = 6663616.

The previous prime is 14160191. The next prime is 14160227. The reversal of 14160218 is 81206141.

It can be written as a sum of positive squares in 2 ways, for example, as 14160169 + 49 = 3763^2 + 7^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14160193 and 14160202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208205 + ... + 208272.

Almost surely, 2^14160218 is an apocalyptic number.

14160218 is a deficient number, since it is larger than the sum of its proper divisors (8329594).

14160218 is a wasteful number, since it uses less digits than its factorization.

14160218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416496.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 14160218 is about 3763.0065107571. The cubic root of 14160218 is about 241.9301417101.

Adding to 14160218 its reverse (81206141), we get a palindrome (95366359).

The spelling of 14160218 in words is "fourteen million, one hundred sixty thousand, two hundred eighteen".