14216706 has 24 divisors (see below), whose sum is σ = 35203584. Its totient is φ = 4061880.

The previous prime is 14216681. The next prime is 14216707. The reversal of 14216706 is 60761241.

It is a super-2 number, since 2×14216706² = 404229458980872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14216706.

It is not an unprimeable number, because it can be changed into a prime (14216707) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 56290 + ... + 56541.

It is an arithmetic number, because the mean of its divisors is an integer number (1466816).

Almost surely, 2^14216706 is an apocalyptic number.

14216706 is an abundant number, since it is smaller than the sum of its proper divisors (20986878).

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

14216706 is a wasteful number, since it uses less digits than its factorization.

14216706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112846 (or 112843 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 14216706 is about 3770.5047407476. The cubic root of 14216706 is about 242.2514177822.

Adding to 14216706 its reverse (60761241), we get a palindrome (74977947).

The spelling of 14216706 in words is "fourteen million, two hundred sixteen thousand, seven hundred six".