195976496 has 20 divisors (see below), whose sum is σ = 380059752. Its totient is φ = 97896576.

The previous prime is 195976481. The next prime is 195976523. The reversal of 195976496 is 694679591.

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, 13955 + ... + 24221.

Almost surely, 2^195976496 is an apocalyptic number.

195976496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

195976496 is a deficient number, since it is larger than the sum of its proper divisors (184083256).

195976496 is a wasteful number, since it uses less digits than its factorization.

195976496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11468 (or 11462 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 56.

The square root of 195976496 is about 13999.1605462613. The cubic root of 195976496 is about 580.8553530915.

The spelling of 195976496 in words is "one hundred ninety-five million, nine hundred seventy-six thousand, four hundred ninety-six".