14012444 has 6 divisors (see below), whose sum is σ = 24521784. Its totient is φ = 7006220.

The previous prime is 14012417. The next prime is 14012459. The reversal of 14012444 is 44421041.

It is a happy number.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1751552 + ... + 1751559.

It is an arithmetic number, because the mean of its divisors is an integer number (4086964).

Almost surely, 2^14012444 is an apocalyptic number.

It is an amenable number.

14012444 is a deficient number, since it is larger than the sum of its proper divisors (10509340).

14012444 is a wasteful number, since it uses less digits than its factorization.

14012444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3503115 (or 3503113 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 14012444 is about 3743.3199168652. The cubic root of 14012444 is about 241.0856143427.

Adding to 14012444 its reverse (44421041), we get a palindrome (58433485).

The spelling of 14012444 in words is "fourteen million, twelve thousand, four hundred forty-four".