222202 has 8 divisors (see below), whose sum is σ = 335412. Its totient is φ = 110400.

The previous prime is 222199. The next prime is 222247. The reversal of 222202 is 202222.

222202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 221841 + 361 = 471^2 + 19^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252 + ... + 712.

2²²²²⁰² is an apocalyptic number.

222202 is a deficient number, since it is larger than the sum of its proper divisors (113210).

222202 is a wasteful number, since it uses less digits than its factorization.

222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704.

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 222202 is about 471.3830713974. The cubic root of 222202 is about 60.5688490612.

Adding to 222202 its reverse (202222), we get a palindrome (424424).

It can be divided in two parts, 22220 and 2, that added together give a palindrome (22222).

The spelling of 222202 in words is "two hundred twenty-two thousand, two hundred two", and thus it is an iban number.