14411444 has 12 divisors (see below), whose sum is σ = 26703684. Its totient is φ = 6781824.

The previous prime is 14411431. The next prime is 14411447. The reversal of 14411444 is 44411441.

It can be written as a sum of positive squares in 2 ways, for example, as 11971600 + 2439844 = 3460^2 + 1562^2 .

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14411447) 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, 105899 + ... + 106034.

It is an arithmetic number, because the mean of its divisors is an integer number (2225307).

Almost surely, 2^14411444 is an apocalyptic number.

It is an amenable number.

14411444 is a deficient number, since it is larger than the sum of its proper divisors (12292240).

14411444 is a wasteful number, since it uses less digits than its factorization.

14411444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211954 (or 211952 counting only the distinct ones).

The product of its digits is 1024, while the sum is 23.

The square root of 14411444 is about 3796.2407721323. The cubic root of 14411444 is about 243.3525115720.

Adding to 14411444 its reverse (44411441), we get a palindrome (58822885).

The spelling of 14411444 in words is "fourteen million, four hundred eleven thousand, four hundred forty-four".