195175233 has 12 divisors (see below), whose sum is σ = 307549008. Its totient is φ = 118287960.

The previous prime is 195175229. The next prime is 195175261. The reversal of 195175233 is 332571591.

It is not a de Polignac number, because 195175233 - 2² = 195175229 is a prime.

It is not an unprimeable number, because it can be changed into a prime (195175433) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 985635 + ... + 985832.

It is an arithmetic number, because the mean of its divisors is an integer number (25629084).

Almost surely, 2^195175233 is an apocalyptic number.

It is an amenable number.

195175233 is a deficient number, since it is larger than the sum of its proper divisors (112373775).

195175233 is a wasteful number, since it uses less digits than its factorization.

195175233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1971484 (or 1971481 counting only the distinct ones).

The product of its digits is 28350, while the sum is 36.

The square root of 195175233 is about 13970.5129827075. The cubic root of 195175233 is about 580.0626497922.

The spelling of 195175233 in words is "one hundred ninety-five million, one hundred seventy-five thousand, two hundred thirty-three".