226361198 has 16 divisors (see below), whose sum is σ = 395370720. Its totient is φ = 95181216.

The previous prime is 226361183. The next prime is 226361203. The reversal of 226361198 is 891163622.

It is a happy number.

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, 151793 + ... + 153276.

It is an arithmetic number, because the mean of its divisors is an integer number (24710670).

Almost surely, 2^226361198 is an apocalyptic number.

226361198 is a deficient number, since it is larger than the sum of its proper divisors (169009522).

226361198 is a wasteful number, since it uses less digits than its factorization.

226361198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305131.

The product of its digits is 31104, while the sum is 38.

The square root of 226361198 is about 15045.3048490218. The cubic root of 226361198 is about 609.4442649752. Note that the first 3 decimals are identical.

The spelling of 226361198 in words is "two hundred twenty-six million, three hundred sixty-one thousand, one hundred ninety-eight".