214044 has 12 divisors (see below), whose sum is σ = 499464. Its totient is φ = 71344.

The previous prime is 214043. The next prime is 214051. The reversal of 214044 is 440412.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8907 + ... + 8930.

It is an arithmetic number, because the mean of its divisors is an integer number (41622).

2²¹⁴⁰⁴⁴ is an apocalyptic number.

It is an amenable number.

214044 is an abundant number, since it is smaller than the sum of its proper divisors (285420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214044 is a wasteful number, since it uses less digits than its factorization.

214044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17844 (or 17842 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 214044 is about 462.6488949517. The cubic root of 214044 is about 59.8183394346.

Adding to 214044 its reverse (440412), we get a palindrome (654456).

The spelling of 214044 in words is "two hundred fourteen thousand, forty-four", and thus it is an iban number.