234822 has 16 divisors (see below), whose sum is σ = 536832. Its totient is φ = 67080.

The previous prime is 234811. The next prime is 234833. The reversal of 234822 is 228432.

234822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (234811) and next prime (234833).

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

It is a congruent number.

It is an unprimeable number.

234822 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2754 + ... + 2837.

It is an arithmetic number, because the mean of its divisors is an integer number (33552).

2²³⁴⁸²² is an apocalyptic number.

234822 is an abundant number, since it is smaller than the sum of its proper divisors (302010).

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

234822 is a wasteful number, since it uses less digits than its factorization.

234822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5603.

The product of its digits is 768, while the sum is 21.

The square root of 234822 is about 484.5843579811. The cubic root of 234822 is about 61.6944732968.

It can be divided in two parts, 23482 and 2, that multiplied together give a palindrome (46964).

The spelling of 234822 in words is "two hundred thirty-four thousand, eight hundred twenty-two".