226358168 has 16 divisors (see below), whose sum is σ = 424630080. Its totient is φ = 113123488.

The previous prime is 226358141. The next prime is 226358189. The reversal of 226358168 is 861853622.

It is a congruent number.

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, 14105 + ... + 25527.

It is an arithmetic number, because the mean of its divisors is an integer number (26539380).

Almost surely, 2^226358168 is an apocalyptic number.

It is an amenable number.

226358168 is a deficient number, since it is larger than the sum of its proper divisors (198271912).

226358168 is a wasteful number, since it uses less digits than its factorization.

226358168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13906 (or 13902 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The square root of 226358168 is about 15045.2041528189. The cubic root of 226358168 is about 609.4415456865.

It can be divided in two parts, 22635 and 8168, that added together give a palindrome (30803).

The spelling of 226358168 in words is "two hundred twenty-six million, three hundred fifty-eight thousand, one hundred sixty-eight".