14216612 has 12 divisors (see below), whose sum is σ = 25737180. Its totient is φ = 6863136.

The previous prime is 14216591. The next prime is 14216639. The reversal of 14216612 is 21661241.

It can be written as a sum of positive squares in 2 ways, for example, as 8145316 + 6071296 = 2854^2 + 2464^2 .

It is a super-2 number, since 2×14216612² = 404224113517088, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61163 + ... + 61394.

It is an arithmetic number, because the mean of its divisors is an integer number (2144765).

Almost surely, 2^14216612 is an apocalyptic number.

It is an amenable number.

14216612 is a deficient number, since it is larger than the sum of its proper divisors (11520568).

14216612 is a wasteful number, since it uses less digits than its factorization.

14216612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122590 (or 122588 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

The square root of 14216612 is about 3770.4922755524. The cubic root of 14216612 is about 242.2508838638.

Adding to 14216612 its reverse (21661241), we get a palindrome (35877853).

The spelling of 14216612 in words is "fourteen million, two hundred sixteen thousand, six hundred twelve".