229922 has 16 divisors (see below), whose sum is σ = 430272. Its totient is φ = 89520.

The previous prime is 229903. The next prime is 229937.

229922 is nontrivially palindromic in base 10.

229922 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 229891 and 229900.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 593 + ... + 900.

It is an arithmetic number, because the mean of its divisors is an integer number (26892).

2²²⁹⁹²² is an apocalyptic number.

229922 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

229922 is a deficient number, since it is larger than the sum of its proper divisors (200350).

229922 is a wasteful number, since it uses less digits than its factorization.

229922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513.

The product of its digits is 1296, while the sum is 26.

The square root of 229922 is about 479.5018248140. The cubic root of 229922 is about 61.2623298793.

The spelling of 229922 in words is "two hundred twenty-nine thousand, nine hundred twenty-two".