14211265 has 4 divisors (see below), whose sum is σ = 17053524. Its totient is φ = 11369008.

The previous prime is 14211257. The next prime is 14211287. The reversal of 14211265 is 56211241.

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

It can be written as a sum of positive squares in 2 ways, for example, as 10195249 + 4016016 = 3193^2 + 2004^2 .

It is a cyclic number.

It is not a de Polignac number, because 14211265 - 2³ = 14211257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1421122 + ... + 1421131.

It is an arithmetic number, because the mean of its divisors is an integer number (4263381).

Almost surely, 2^14211265 is an apocalyptic number.

It is an amenable number.

14211265 is a deficient number, since it is larger than the sum of its proper divisors (2842259).

14211265 is an equidigital number, since it uses as much as digits as its factorization.

14211265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2842258.

The product of its digits is 480, while the sum is 22.

The square root of 14211265 is about 3769.7831502621. The cubic root of 14211265 is about 242.2205091186.

The spelling of 14211265 in words is "fourteen million, two hundred eleven thousand, two hundred sixty-five".