235163222 has 16 divisors (see below), whose sum is σ = 408661152. Its totient is φ = 99403200.

The previous prime is 235163213. The next prime is 235163251. The reversal of 235163222 is 222361532.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 235163191 and 235163200.

It is a congruent number.

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, 114029 + ... + 116072.

It is an arithmetic number, because the mean of its divisors is an integer number (25541322).

Almost surely, 2^235163222 is an apocalyptic number.

235163222 is a deficient number, since it is larger than the sum of its proper divisors (173497930).

235163222 is a wasteful number, since it uses less digits than its factorization.

235163222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230183.

The product of its digits is 4320, while the sum is 26.

The square root of 235163222 is about 15335.0325073017. The cubic root of 235163222 is about 617.2434176890.

The spelling of 235163222 in words is "two hundred thirty-five million, one hundred sixty-three thousand, two hundred twenty-two".