195800226 has 16 divisors (see below), whose sum is σ = 402184704. Its totient is φ = 63502704.

The previous prime is 195800221. The next prime is 195800243. The reversal of 195800226 is 622008591.

195800226 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (195800221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440770 + ... + 441213.

It is an arithmetic number, because the mean of its divisors is an integer number (25136544).

Almost surely, 2^195800226 is an apocalyptic number.

195800226 is an abundant number, since it is smaller than the sum of its proper divisors (206384478).

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

195800226 is a wasteful number, since it uses less digits than its factorization.

195800226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882025.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 195800226 is about 13992.8633953169. The cubic root of 195800226 is about 580.6811517837.

The spelling of 195800226 in words is "one hundred ninety-five million, eight hundred thousand, two hundred twenty-six".