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14225 = 52569

14225 has 6 divisors (see below), whose sum is σ = 17670. Its totient is φ = 11360.

The previous prime is 14221. The next prime is 14243. The reversal of 14225 is 52241.

It can be written as a sum of positive squares in 3 ways, for example, as 64 + 14161 = 8^2 + 119^2 .

It is not a de Polignac number, because 14225 - 22 = 14221 is a prime.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (14221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 260 + ... + 309.

It is an arithmetic number, because the mean of its divisors is an integer number (2945).

214225 is an apocalyptic number.

It is an amenable number.

14225 is a deficient number, since it is larger than the sum of its proper divisors (3445).

14225 is an equidigital number, since it uses as much as digits as its factorization.

14225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579 (or 574 counting only the distinct ones).

The product of its digits is 80, while the sum is 14.

The square root of 14225 is about 119.2686044188. The cubic root of 14225 is about 24.2298518300.

Adding to 14225 its reverse (52241), we get a palindrome (66466).

The spelling of 14225 in words is "fourteen thousand, two hundred twenty-five".

Divisors: 1 5 25 569 2845 14225