14419444 has 12 divisors (see below), whose sum is σ = 27175204. Its totient is φ = 6655104.

The previous prime is 14419441. The next prime is 14419477. The reversal of 14419444 is 44491441.

14419444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3196944 + 11222500 = 1788^2 + 3350^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14419441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138597 + ... + 138700.

Almost surely, 2^14419444 is an apocalyptic number.

It is an amenable number.

14419444 is a deficient number, since it is larger than the sum of its proper divisors (12755760).

14419444 is a wasteful number, since it uses less digits than its factorization.

14419444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277314 (or 277312 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 14419444 is about 3797.2942998930. The cubic root of 14419444 is about 243.3975327364.

The spelling of 14419444 in words is "fourteen million, four hundred nineteen thousand, four hundred forty-four".