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14229 = 331731

14229 has 16 divisors (see below), whose sum is σ = 23040. Its totient is φ = 8640.

The previous prime is 14221. The next prime is 14243. The reversal of 14229 is 92241.

It is not a de Polignac number, because 14229 - 23 = 14221 is a prime.

14229 is a lucky number.

It is a nialpdrome in base 11.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 444 + ... + 474.

It is an arithmetic number, because the mean of its divisors is an integer number (1440).

214229 is an apocalyptic number.

It is an amenable number.

14229 is a deficient number, since it is larger than the sum of its proper divisors (8811).

14229 is a wasteful number, since it uses less digits than its factorization.

14229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57 (or 51 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 14229 is about 119.2853721124. The cubic root of 14229 is about 24.2321227222.

It can be divided in two parts, 1422 and 9, that added together give a triangular number (1431 = T53).

The spelling of 14229 in words is "fourteen thousand, two hundred twenty-nine".

Divisors: 1 3 9 17 27 31 51 93 153 279 459 527 837 1581 4743 14229