214269 has 16 divisors (see below), whose sum is σ = 321024. Its totient is φ = 126000.

The previous prime is 214259. The next prime is 214283. The reversal of 214269 is 962412.

It is not a de Polignac number, because 214269 - 2⁵ = 214237 is a prime.

It is a super-2 number, since 2×214269² = 91822408722, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214219) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1344 + ... + 1494.

It is an arithmetic number, because the mean of its divisors is an integer number (20064).

2²¹⁴²⁶⁹ is an apocalyptic number.

It is an amenable number.

214269 is a deficient number, since it is larger than the sum of its proper divisors (106755).

214269 is a wasteful number, since it uses less digits than its factorization.

214269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208.

The product of its digits is 864, while the sum is 24.

The square root of 214269 is about 462.8919960423. The cubic root of 214269 is about 59.8392921564.

It can be divided in two parts, 2142 and 69, that added together give a triangular number (2211 = T₆₆).

The spelling of 214269 in words is "two hundred fourteen thousand, two hundred sixty-nine".