195875 has 8 divisors (see below), whose sum is σ = 244608. Its totient is φ = 156600.

The previous prime is 195869. The next prime is 195883. The reversal of 195875 is 578591.

It is a de Polignac number, because none of the positive numbers 2^k-195875 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 195875.

It is an unprimeable 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 in 7 ways as a sum of consecutive naturals, for example, 659 + ... + 908.

It is an arithmetic number, because the mean of its divisors is an integer number (30576).

2¹⁹⁵⁸⁷⁵ is an apocalyptic number.

195875 is a deficient number, since it is larger than the sum of its proper divisors (48733).

195875 is an equidigital number, since it uses as much as digits as its factorization.

195875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582 (or 1572 counting only the distinct ones).

The product of its digits is 12600, while the sum is 35.

The square root of 195875 is about 442.5776767981. The cubic root of 195875 is about 58.0755061004.

The spelling of 195875 in words is "one hundred ninety-five thousand, eight hundred seventy-five".