184222 has 4 divisors (see below), whose sum is σ = 276336. Its totient is φ = 92110.

The previous prime is 184211. The next prime is 184231. The reversal of 184222 is 222481.

It is a semiprime because it is the product of two primes.

184222 is a modest number, since divided by 222 gives 184 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 184222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46054 + ... + 46057.

It is an arithmetic number, because the mean of its divisors is an integer number (69084).

2¹⁸⁴²²² is an apocalyptic number.

184222 is a deficient number, since it is larger than the sum of its proper divisors (92114).

184222 is an equidigital number, since it uses as much as digits as its factorization.

184222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92113.

The product of its digits is 256, while the sum is 19.

The square root of 184222 is about 429.2109038689. The cubic root of 184222 is about 56.9002049859.

It can be divided in two parts, 184 and 222, that added together give a triangular number (406 = T₂₈).

The spelling of 184222 in words is "one hundred eighty-four thousand, two hundred twenty-two".