14143344 has 60 divisors (see below), whose sum is σ = 38263176. Its totient is φ = 4501376.

The previous prime is 14143313. The next prime is 14143369. The reversal of 14143344 is 44334141.

It is a Harshad number since it is a multiple of its sum of digits (24).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25114 + ... + 25670.

Almost surely, 2^14143344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14143344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19131588).

14143344 is an abundant number, since it is smaller than the sum of its proper divisors (24119832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14143344 is a wasteful number, since it uses less digits than its factorization.

14143344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614 (or 585 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 14143344 is about 3760.7637522184. The cubic root of 14143344 is about 241.8340049639.

Adding to 14143344 its reverse (44334141), we get a palindrome (58477485).

The spelling of 14143344 in words is "fourteen million, one hundred forty-three thousand, three hundred forty-four".