196158796 has 6 divisors (see below), whose sum is σ = 343277900. Its totient is φ = 98079396.

The previous prime is 196158791. The next prime is 196158803. The reversal of 196158796 is 697851691.

196158796 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (196158791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24519846 + ... + 24519853.

Almost surely, 2^196158796 is an apocalyptic number.

It is an amenable number.

196158796 is a deficient number, since it is larger than the sum of its proper divisors (147119104).

196158796 is a wasteful number, since it uses less digits than its factorization.

196158796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49039703 (or 49039701 counting only the distinct ones).

The product of its digits is 816480, while the sum is 52.

The square root of 196158796 is about 14005.6701374836. The cubic root of 196158796 is about 581.0354037890.

The spelling of 196158796 in words is "one hundred ninety-six million, one hundred fifty-eight thousand, seven hundred ninety-six".