14020012 has 12 divisors (see below), whose sum is σ = 24778656. Its totient is φ = 6940400.

The previous prime is 14020009. The next prime is 14020033. The reversal of 14020012 is 21002041.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16948 + ... + 17755.

It is an arithmetic number, because the mean of its divisors is an integer number (2064888).

Almost surely, 2^14020012 is an apocalyptic number.

It is an amenable number.

14020012 is a deficient number, since it is larger than the sum of its proper divisors (10758644).

14020012 is a wasteful number, since it uses less digits than its factorization.

14020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34808 (or 34806 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 14020012 is about 3744.3306477927. The cubic root of 14020012 is about 241.1290092840.

Adding to 14020012 its reverse (21002041), we get a palindrome (35022053).

The spelling of 14020012 in words is "fourteen million, twenty thousand, twelve".