14263212 has 12 divisors (see below), whose sum is σ = 33280856. Its totient is φ = 4754400.

The previous prime is 14263177. The next prime is 14263217. The reversal of 14263212 is 21236241.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is not an unprimeable number, because it can be changed into a prime (14263217) by changing a digit.

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, 594289 + ... + 594312.

Almost surely, 2^14263212 is an apocalyptic number.

14263212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14263212 is an abundant number, since it is smaller than the sum of its proper divisors (19017644).

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

14263212 is a wasteful number, since it uses less digits than its factorization.

14263212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188608 (or 1188606 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 14263212 is about 3776.6667843483. Note that the first 3 decimals coincide. The cubic root of 14263212 is about 242.5152829848.

Adding to 14263212 its reverse (21236241), we get a palindrome (35499453).

The spelling of 14263212 in words is "fourteen million, two hundred sixty-three thousand, two hundred twelve".