14144044 has 12 divisors (see below), whose sum is σ = 24782464. Its totient is φ = 7063344.

The previous prime is 14144041. The next prime is 14144047. The reversal of 14144044 is 44044141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14144041) and next prime (14144047).

It is not an unprimeable number, because it can be changed into a prime (14144041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2722 + ... + 5974.

Almost surely, 2^14144044 is an apocalyptic number.

It is an amenable number.

14144044 is a deficient number, since it is larger than the sum of its proper divisors (10638420).

14144044 is a wasteful number, since it uses less digits than its factorization.

14144044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4344 (or 4342 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 14144044 is about 3760.8568172692. The cubic root of 14144044 is about 241.8379946147.

Adding to 14144044 its reverse (44044141), we get a palindrome (58188185).

The spelling of 14144044 in words is "fourteen million, one hundred forty-four thousand, forty-four".