198304226 has 8 divisors (see below), whose sum is σ = 297684480. Its totient is φ = 99076068.

The previous prime is 198304213. The next prime is 198304231. The reversal of 198304226 is 622403891.

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

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, 34706 + ... + 40013.

It is an arithmetic number, because the mean of its divisors is an integer number (37210560).

Almost surely, 2^198304226 is an apocalyptic number.

198304226 is a deficient number, since it is larger than the sum of its proper divisors (99380254).

198304226 is a wasteful number, since it uses less digits than its factorization.

198304226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76048.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 198304226 is about 14082.0533303918. The cubic root of 198304226 is about 583.1460297333.

The spelling of 198304226 in words is "one hundred ninety-eight million, three hundred four thousand, two hundred twenty-six".