14134971 has 4 divisors (see below), whose sum is σ = 18846632. Its totient is φ = 9423312.

The previous prime is 14134961. The next prime is 14134979. The reversal of 14134971 is 17943141.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14134971 - 2⁷ = 14134843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14134979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2355826 + ... + 2355831.

It is an arithmetic number, because the mean of its divisors is an integer number (4711658).

Almost surely, 2^14134971 is an apocalyptic number.

14134971 is a deficient number, since it is larger than the sum of its proper divisors (4711661).

14134971 is an equidigital number, since it uses as much as digits as its factorization.

14134971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4711660.

The product of its digits is 3024, while the sum is 30.

The square root of 14134971 is about 3759.6503826819. The cubic root of 14134971 is about 241.7862728331.

The spelling of 14134971 in words is "fourteen million, one hundred thirty-four thousand, nine hundred seventy-one".