14212112 has 10 divisors (see below), whose sum is σ = 27535998. Its totient is φ = 7106048.

The previous prime is 14212103. The next prime is 14212127. The reversal of 14212112 is 21121241.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9265936 + 4946176 = 3044^2 + 2224^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444113 + ... + 444144.

Almost surely, 2^14212112 is an apocalyptic number.

It is an amenable number.

14212112 is a deficient number, since it is larger than the sum of its proper divisors (13323886).

14212112 is an equidigital number, since it uses as much as digits as its factorization.

14212112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888265 (or 888259 counting only the distinct ones).

The product of its digits is 32, while the sum is 14.

The square root of 14212112 is about 3769.8954892676. The cubic root of 14212112 is about 242.2253211860.

Adding to 14212112 its reverse (21121241), we get a palindrome (35333353).

The spelling of 14212112 in words is "fourteen million, two hundred twelve thousand, one hundred twelve".