195738596 has 6 divisors (see below), whose sum is σ = 342542550. Its totient is φ = 97869296.

The previous prime is 195738583. The next prime is 195738611. The reversal of 195738596 is 695837591.

It can be written as a sum of positive squares in only one way, i.e., 195720100 + 18496 = 13990^2 + 136^2 .

It is an unprimeable number.

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, 24467321 + ... + 24467328.

It is an arithmetic number, because the mean of its divisors is an integer number (57090425).

Almost surely, 2^195738596 is an apocalyptic number.

It is an amenable number.

195738596 is a deficient number, since it is larger than the sum of its proper divisors (146803954).

195738596 is a wasteful number, since it uses less digits than its factorization.

195738596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48934653 (or 48934651 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 53.

The square root of 195738596 is about 13990.6610279858. The cubic root of 195738596 is about 580.6202204021.

The spelling of 195738596 in words is "one hundred ninety-five million, seven hundred thirty-eight thousand, five hundred ninety-six".