14313144 has 32 divisors (see below), whose sum is σ = 35928720. Its totient is φ = 4751616.

The previous prime is 14313121. The next prime is 14313151. The reversal of 14313144 is 44131341.

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

It is a self number, because there is not a number n which added to its sum of digits gives 14313144.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5572 + ... + 7724.

Almost surely, 2^14313144 is an apocalyptic number.

It is an amenable number.

14313144 is an abundant number, since it is smaller than the sum of its proper divisors (21615576).

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

14313144 is a wasteful number, since it uses less digits than its factorization.

14313144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439 (or 2435 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 14313144 is about 3783.2716000837. The cubic root of 14313144 is about 242.7979488621.

Adding to 14313144 its reverse (44131341), we get a palindrome (58444485).

The spelling of 14313144 in words is "fourteen million, three hundred thirteen thousand, one hundred forty-four".