195226 has 4 divisors (see below), whose sum is σ = 292842. Its totient is φ = 97612.

The previous prime is 195203. The next prime is 195229. The reversal of 195226 is 622591.

195226 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 133225 + 62001 = 365^2 + 249^2 .

It is a super-2 number, since 2×195226² = 76226382152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 195226.

It is not an unprimeable number, because it can be changed into a prime (195229) by changing a digit.

195226 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48805 + ... + 48808.

2¹⁹⁵²²⁶ is an apocalyptic number.

195226 is a deficient number, since it is larger than the sum of its proper divisors (97616).

195226 is an equidigital number, since it uses as much as digits as its factorization.

195226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97615.

The product of its digits is 1080, while the sum is 25.

The square root of 195226 is about 441.8438638252. The cubic root of 195226 is about 58.0112938768.

The spelling of 195226 in words is "one hundred ninety-five thousand, two hundred twenty-six".