14211212 has 12 divisors (see below), whose sum is σ = 25291560. Its totient is φ = 6985056.

The previous prime is 14211209. The next prime is 14211227. The reversal of 14211212 is 21211241.

It is a happy number.

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

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, 29873 + ... + 30344.

It is an arithmetic number, because the mean of its divisors is an integer number (2107630).

Almost surely, 2^14211212 is an apocalyptic number.

It is an amenable number.

14211212 is a deficient number, since it is larger than the sum of its proper divisors (11080348).

14211212 is a wasteful number, since it uses less digits than its factorization.

14211212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60280 (or 60278 counting only the distinct ones).

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

The square root of 14211212 is about 3769.7761206735. The cubic root of 14211212 is about 242.2202080029.

Adding to 14211212 its reverse (21211241), we get a palindrome (35422453).

The spelling of 14211212 in words is "fourteen million, two hundred eleven thousand, two hundred twelve".