195325 has 12 divisors (see below), whose sum is σ = 261268. Its totient is φ = 144000.

The previous prime is 195319. The next prime is 195329. The reversal of 195325 is 523591.

It can be written as a sum of positive squares in 6 ways, for example, as 4356 + 190969 = 66^2 + 437^2 .

It is not a de Polignac number, because 195325 - 2⁷ = 195197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 195325.

It is a congruent number.

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

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25 + ... + 625.

2¹⁹⁵³²⁵ is an apocalyptic number.

It is an amenable number.

195325 is a deficient number, since it is larger than the sum of its proper divisors (65943).

195325 is a wasteful number, since it uses less digits than its factorization.

195325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624 (or 619 counting only the distinct ones).

The product of its digits is 1350, while the sum is 25.

The square root of 195325 is about 441.9558801509. The cubic root of 195325 is about 58.0210981508.

The spelling of 195325 in words is "one hundred ninety-five thousand, three hundred twenty-five".