226299198 has 8 divisors (see below), whose sum is σ = 452598408. Its totient is φ = 75433064.

The previous prime is 226299193. The next prime is 226299247. The reversal of 226299198 is 891992622.

It is a happy number.

226299198 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

226299198 is an admirable number.

It is a super-2 number, since 2×226299198² = 102422654030886408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226299191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18858261 + ... + 18858272.

It is an arithmetic number, because the mean of its divisors is an integer number (56574801).

Almost surely, 2^226299198 is an apocalyptic number.

226299198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226299198 is a wasteful number, since it uses less digits than its factorization.

226299198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37716538.

The product of its digits is 279936, while the sum is 48.

The square root of 226299198 is about 15043.2442644531. The cubic root of 226299198 is about 609.3886179310.

The spelling of 226299198 in words is "two hundred twenty-six million, two hundred ninety-nine thousand, one hundred ninety-eight".