195322 has 8 divisors (see below), whose sum is σ = 297972. Its totient is φ = 96000.

The previous prime is 195319. The next prime is 195329. The reversal of 195322 is 223591.

195322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 194481 + 841 = 441^2 + 29^2 .

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

It is a d-powerful number, because it can be written as 1 + 9⁵ + 3³ + 5⁵ + 2¹¹ + 2¹⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 195293 and 195302.

It is not an unprimeable number, because it can be changed into a prime (195329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 679 + ... + 922.

195322 is a Friedman number, since it can be written as (19+5^2^3)/2, using all its digits and the basic arithmetic operations.

2¹⁹⁵³²² is an apocalyptic number.

195322 is a deficient number, since it is larger than the sum of its proper divisors (102650).

195322 is a wasteful number, since it uses less digits than its factorization.

195322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664.

The product of its digits is 540, while the sum is 22.

The square root of 195322 is about 441.9524861340. The cubic root of 195322 is about 58.0208011002.

The spelling of 195322 in words is "one hundred ninety-five thousand, three hundred twenty-two".