195935468 has 12 divisors (see below), whose sum is σ = 342988632. Its totient is φ = 97938720.

The previous prime is 195935449. The next prime is 195935471. The reversal of 195935468 is 864539591.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16808 + ... + 25968.

It is an arithmetic number, because the mean of its divisors is an integer number (28582386).

Almost surely, 2^195935468 is an apocalyptic number.

It is an amenable number.

195935468 is a deficient number, since it is larger than the sum of its proper divisors (147053164).

195935468 is a wasteful number, since it uses less digits than its factorization.

195935468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14512 (or 14510 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 50.

The square root of 195935468 is about 13997.6950959792. The cubic root of 195935468 is about 580.8148159231.

The spelling of 195935468 in words is "one hundred ninety-five million, nine hundred thirty-five thousand, four hundred sixty-eight".