14003271 has 6 divisors (see below), whose sum is σ = 20226960. Its totient is φ = 9335508.

The previous prime is 14003267. The next prime is 14003273. The reversal of 14003271 is 17230041.

It is not a de Polignac number, because 14003271 - 2² = 14003267 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14003273) 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 5 ways as a sum of consecutive naturals, for example, 777951 + ... + 777968.

It is an arithmetic number, because the mean of its divisors is an integer number (3371160).

Almost surely, 2^14003271 is an apocalyptic number.

14003271 is a deficient number, since it is larger than the sum of its proper divisors (6223689).

14003271 is a wasteful number, since it uses less digits than its factorization.

14003271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555925 (or 1555922 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 14003271 is about 3742.0944670064. The cubic root of 14003271 is about 241.0329953733.

The spelling of 14003271 in words is "fourteen million, three thousand, two hundred seventy-one".