195842882 has 4 divisors (see below), whose sum is σ = 293764326. Its totient is φ = 97921440.

The previous prime is 195842863. The next prime is 195842891. The reversal of 195842882 is 288248591.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 188815081 + 7027801 = 13741^2 + 2651^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 48960719 + ... + 48960722.

Almost surely, 2^195842882 is an apocalyptic number.

195842882 is a deficient number, since it is larger than the sum of its proper divisors (97921444).

195842882 is an equidigital number, since it uses as much as digits as its factorization.

195842882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97921443.

The product of its digits is 368640, while the sum is 47.

The square root of 195842882 is about 13994.3875178587. The cubic root of 195842882 is about 580.7233167617.

The spelling of 195842882 in words is "one hundred ninety-five million, eight hundred forty-two thousand, eight hundred eighty-two".