14440892444 has 24 divisors (see below), whose sum is σ = 28210119168. Its totient is φ = 6411389040.

The previous prime is 14440892419. The next prime is 14440892489. The reversal of 14440892444 is 44429804441.

14440892444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 14440892395 and 14440892404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3814412 + ... + 3818195.

It is an arithmetic number, because the mean of its divisors is an integer number (1175421632).

Almost surely, 2^14440892444 is an apocalyptic number.

It is an amenable number.

14440892444 is a deficient number, since it is larger than the sum of its proper divisors (13769226724).

14440892444 is a wasteful number, since it uses less digits than its factorization.

14440892444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7632665 (or 7632663 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 44.

The spelling of 14440892444 in words is "fourteen billion, four hundred forty million, eight hundred ninety-two thousand, four hundred forty-four".