196630575798 has 16 divisors (see below), whose sum is σ = 393351339456. Its totient is φ = 65528493960.

The previous prime is 196630575797. The next prime is 196630575821. The reversal of 196630575798 is 897575036691.

196630575798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196630575793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3729468 + ... + 3781823.

It is an arithmetic number, because the mean of its divisors is an integer number (24584458716).

Almost surely, 2^196630575798 is an apocalyptic number.

196630575798 is an abundant number, since it is smaller than the sum of its proper divisors (196720763658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196630575798 is a wasteful number, since it uses less digits than its factorization.

196630575798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7515659.

The product of its (nonzero) digits is 85730400, while the sum is 66.

The spelling of 196630575798 in words is "one hundred ninety-six billion, six hundred thirty million, five hundred seventy-five thousand, seven hundred ninety-eight".