235222 has 16 divisors (see below), whose sum is σ = 388080. Its totient is φ = 106272.

The previous prime is 235211. The next prime is 235231. The reversal of 235222 is 222532.

It is a junction number, because it is equal to n+sod(n) for n = 235196 and 235205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2104 + ... + 2212.

It is an arithmetic number, because the mean of its divisors is an integer number (24255).

2²³⁵²²² is an apocalyptic number.

235222 is a deficient number, since it is larger than the sum of its proper divisors (152858).

235222 is a wasteful number, since it uses less digits than its factorization.

235222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207.

The product of its digits is 240, while the sum is 16.

The square root of 235222 is about 484.9969072066. The cubic root of 235222 is about 61.7294839153.

Adding to 235222 its reverse (222532), we get a palindrome (457754).

The spelling of 235222 in words is "two hundred thirty-five thousand, two hundred twenty-two".