14009115 has 16 divisors (see below), whose sum is σ = 22579200. Its totient is φ = 7416672.

The previous prime is 14009113. The next prime is 14009123. The reversal of 14009115 is 51190041.

It is not a de Polignac number, because 14009115 - 2¹ = 14009113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14009091 and 14009100.

It is not an unprimeable number, because it can be changed into a prime (14009111) 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 15 ways as a sum of consecutive naturals, for example, 1275 + ... + 5444.

It is an arithmetic number, because the mean of its divisors is an integer number (1411200).

Almost surely, 2^14009115 is an apocalyptic number.

14009115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14009115 is a deficient number, since it is larger than the sum of its proper divisors (8570085).

14009115 is a wasteful number, since it uses less digits than its factorization.

14009115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6866.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 14009115 is about 3742.8752316902. The cubic root of 14009115 is about 241.0665208956.

Adding to 14009115 its reverse (51190041), we get a palindrome (65199156).

The spelling of 14009115 in words is "fourteen million, nine thousand, one hundred fifteen".