211314 has 16 divisors (see below), whose sum is σ = 433440. Its totient is φ = 68640.

The previous prime is 211313. The next prime is 211319. The reversal of 211314 is 413112.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 211314.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 211314.

It is not an unprimeable number, because it can be changed into a prime (211313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184 + ... + 675.

It is an arithmetic number, because the mean of its divisors is an integer number (27090).

2²¹¹³¹⁴ is an apocalyptic number.

211314 is an abundant number, since it is smaller than the sum of its proper divisors (222126).

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

211314 is a wasteful number, since it uses less digits than its factorization.

211314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905.

The product of its digits is 24, while the sum is 12.

The square root of 211314 is about 459.6890253204. The cubic root of 211314 is about 59.5629350793.

Adding to 211314 its reverse (413112), we get a palindrome (624426).

It can be divided in two parts, 211 and 314, that added together give a palindrome (525).

The spelling of 211314 in words is "two hundred eleven thousand, three hundred fourteen", and thus it is an iban number.