14404444 has 6 divisors (see below), whose sum is σ = 25207784. Its totient is φ = 7202220.

The previous prime is 14404427. The next prime is 14404469. The reversal of 14404444 is 44440441.

It is a happy number.

14404444 is a modest number, since divided by 4444 gives 1440 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1800552 + ... + 1800559.

Almost surely, 2^14404444 is an apocalyptic number.

It is an amenable number.

14404444 is a deficient number, since it is larger than the sum of its proper divisors (10803340).

14404444 is a wasteful number, since it uses less digits than its factorization.

14404444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3601115 (or 3601113 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 14404444 is about 3795.3186954457. The cubic root of 14404444 is about 243.3131043837.

Adding to 14404444 its reverse (44440441), we get a palindrome (58844885).

The spelling of 14404444 in words is "fourteen million, four hundred four thousand, four hundred forty-four".