195175 has 12 divisors (see below), whose sum is σ = 249736. Its totient is φ = 151200.

The previous prime is 195163. The next prime is 195193. The reversal of 195175 is 571591.

It is not a de Polignac number, because 195175 - 2⁷ = 195047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 820 + ... + 1030.

2¹⁹⁵¹⁷⁵ is an apocalyptic number.

195175 is a deficient number, since it is larger than the sum of its proper divisors (54561).

195175 is a wasteful number, since it uses less digits than its factorization.

195175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258 (or 253 counting only the distinct ones).

The product of its digits is 1575, while the sum is 28.

The square root of 195175 is about 441.7861473609. The cubic root of 195175 is about 58.0062418966.

Subtracting from 195175 its product of digits (1575), we obtain a square (193600 = 440²).

The spelling of 195175 in words is "one hundred ninety-five thousand, one hundred seventy-five".