195283834 has 4 divisors (see below), whose sum is σ = 292925754. Its totient is φ = 97641916.

The previous prime is 195283831. The next prime is 195283841. The reversal of 195283834 is 438382591.

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., 143400625 + 51883209 = 11975^2 + 7203^2 .

It is not an unprimeable number, because it can be changed into a prime (195283831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48820957 + ... + 48820960.

Almost surely, 2^195283834 is an apocalyptic number.

195283834 is a deficient number, since it is larger than the sum of its proper divisors (97641920).

195283834 is an equidigital number, since it uses as much as digits as its factorization.

195283834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97641919.

The product of its digits is 207360, while the sum is 43.

The square root of 195283834 is about 13974.3992357453. The cubic root of 195283834 is about 580.1702175785.

The spelling of 195283834 in words is "one hundred ninety-five million, two hundred eighty-three thousand, eight hundred thirty-four".