214223262 has 32 divisors (see below), whose sum is σ = 470033280. Its totient is φ = 64549920.

The previous prime is 214223221. The next prime is 214223263. The reversal of 214223262 is 262322412.

It is a happy number.

214223262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214223263) 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, 2748 + ... + 20880.

It is an arithmetic number, because the mean of its divisors is an integer number (14688540).

Almost surely, 2^214223262 is an apocalyptic number.

214223262 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

214223262 is an abundant number, since it is smaller than the sum of its proper divisors (255810018).

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

214223262 is a wasteful number, since it uses less digits than its factorization.

214223262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18328.

The product of its digits is 2304, while the sum is 24.

The square root of 214223262 is about 14636.3677871253. The cubic root of 214223262 is about 598.3503407530.

Adding to 214223262 its reverse (262322412), we get a palindrome (476545674).

The spelling of 214223262 in words is "two hundred fourteen million, two hundred twenty-three thousand, two hundred sixty-two".