14144115 has 16 divisors (see below), whose sum is σ = 22942368. Its totient is φ = 7439616.

The previous prime is 14144111. The next prime is 14144161. The reversal of 14144115 is 51144141.

It is not a de Polignac number, because 14144115 - 2² = 14144111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14144091 and 14144100.

It is not an unprimeable number, because it can be changed into a prime (14144111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5364 + ... + 7553.

It is an arithmetic number, because the mean of its divisors is an integer number (1433898).

Almost surely, 2^14144115 is an apocalyptic number.

14144115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14144115 is a deficient number, since it is larger than the sum of its proper divisors (8798253).

14144115 is a wasteful number, since it uses less digits than its factorization.

14144115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12998.

The product of its digits is 320, while the sum is 21.

The square root of 14144115 is about 3760.8662565957. The cubic root of 14144115 is about 241.8383992719.

Adding to 14144115 its reverse (51144141), we get a palindrome (65288256).

The spelling of 14144115 in words is "fourteen million, one hundred forty-four thousand, one hundred fifteen".