196733188 has 12 divisors (see below), whose sum is σ = 344513232. Its totient is φ = 98300840.

The previous prime is 196733149. The next prime is 196733189. The reversal of 196733188 is 881337691.

196733188 is digitally balanced in base 2, 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 (196733189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9370 + ... + 21937.

It is an arithmetic number, because the mean of its divisors is an integer number (28709436).

Almost surely, 2^196733188 is an apocalyptic number.

It is an amenable number.

196733188 is a deficient number, since it is larger than the sum of its proper divisors (147780044).

196733188 is a wasteful number, since it uses less digits than its factorization.

196733188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32882 (or 32880 counting only the distinct ones).

The product of its digits is 217728, while the sum is 46.

The square root of 196733188 is about 14026.1608432243. The cubic root of 196733188 is about 581.6019802378.

The spelling of 196733188 in words is "one hundred ninety-six million, seven hundred thirty-three thousand, one hundred eighty-eight".