814233 has 24 divisors (see below), whose sum is σ = 1313280. Its totient is φ = 446880.

The previous prime is 814213. The next prime is 814237. The reversal of 814233 is 332418.

It is a happy number.

814233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 814233 - 2⁹ = 813721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (814237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4168 + ... + 4358.

It is an arithmetic number, because the mean of its divisors is an integer number (54720).

2⁸¹⁴²³³ is an apocalyptic number.

It is an amenable number.

814233 is a deficient number, since it is larger than the sum of its proper divisors (499047).

814233 is a wasteful number, since it uses less digits than its factorization.

814233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 230 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 814233 is about 902.3486022597. The cubic root of 814233 is about 93.3790748013.

It can be divided in two parts, 8 and 14233, that added together give a palindrome (14241).

The spelling of 814233 in words is "eight hundred fourteen thousand, two hundred thirty-three".