14443012 has 24 divisors (see below), whose sum is σ = 26101152. Its totient is φ = 6988800.

The previous prime is 14443007. The next prime is 14443027. The reversal of 14443012 is 21034441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22212 + ... + 22852.

It is an arithmetic number, because the mean of its divisors is an integer number (1087548).

Almost surely, 2^14443012 is an apocalyptic number.

It is an amenable number.

14443012 is a deficient number, since it is larger than the sum of its proper divisors (11658140).

14443012 is a wasteful number, since it uses less digits than its factorization.

14443012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819 (or 817 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 14443012 is about 3800.3962951250. The cubic root of 14443012 is about 243.5300683733.

Adding to 14443012 its reverse (21034441), we get a palindrome (35477453).

The spelling of 14443012 in words is "fourteen million, four hundred forty-three thousand, twelve".