14144134 has 8 divisors (see below), whose sum is σ = 21339360. Its totient is φ = 7031016.

The previous prime is 14144111. The next prime is 14144161. The reversal of 14144134 is 43144141.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 20094 + ... + 20785.

It is an arithmetic number, because the mean of its divisors is an integer number (2667420).

Almost surely, 2^14144134 is an apocalyptic number.

14144134 is a deficient number, since it is larger than the sum of its proper divisors (7195226).

14144134 is a wasteful number, since it uses less digits than its factorization.

14144134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41054.

The product of its digits is 768, while the sum is 22.

The square root of 14144134 is about 3760.8687826086. The cubic root of 14144134 is about 241.8385075602.

Adding to 14144134 its reverse (43144141), we get a palindrome (57288275).

The spelling of 14144134 in words is "fourteen million, one hundred forty-four thousand, one hundred thirty-four".