14227871 has 4 divisors (see below), whose sum is σ = 16260432. Its totient is φ = 12195312.

The previous prime is 14227859. The next prime is 14227877. The reversal of 14227871 is 17872241.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17872241 = 1019 ⋅17539.

It is a cyclic number.

It is not a de Polignac number, because 14227871 - 2¹⁸ = 13965727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14227877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1016270 + ... + 1016283.

It is an arithmetic number, because the mean of its divisors is an integer number (4065108).

Almost surely, 2^14227871 is an apocalyptic number.

14227871 is a deficient number, since it is larger than the sum of its proper divisors (2032561).

14227871 is an equidigital number, since it uses as much as digits as its factorization.

14227871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2032560.

The product of its digits is 6272, while the sum is 32.

The square root of 14227871 is about 3771.9850211792. The cubic root of 14227871 is about 242.3148180602.

The spelling of 14227871 in words is "fourteen million, two hundred twenty-seven thousand, eight hundred seventy-one".