214329 has 4 divisors (see below), whose sum is σ = 285776. Its totient is φ = 142884.

The previous prime is 214309. The next prime is 214351. The reversal of 214329 is 923412.

214329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 214329 - 2⁵ = 214297 is a prime.

It is a D-number.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

214329 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (214309) 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, 35719 + ... + 35724.

It is an arithmetic number, because the mean of its divisors is an integer number (71444).

2²¹⁴³²⁹ is an apocalyptic number.

It is an amenable number.

214329 is a deficient number, since it is larger than the sum of its proper divisors (71447).

214329 is an equidigital number, since it uses as much as digits as its factorization.

214329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71446.

The product of its digits is 432, while the sum is 21.

The square root of 214329 is about 462.9568014405. The cubic root of 214329 is about 59.8448770714.

It can be divided in two parts, 21 and 4329, that multiplied together give a palindrome (90909).

The spelling of 214329 in words is "two hundred fourteen thousand, three hundred twenty-nine".