196105732 has 6 divisors (see below), whose sum is σ = 343185038. Its totient is φ = 98052864.

The previous prime is 196105703. The next prime is 196105733. The reversal of 196105732 is 237501691.

It can be written as a sum of positive squares in only one way, i.e., 113550336 + 82555396 = 10656^2 + 9086^2 .

It is not an unprimeable number, because it can be changed into a prime (196105733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24513213 + ... + 24513220.

Almost surely, 2^196105732 is an apocalyptic number.

It is an amenable number.

196105732 is a deficient number, since it is larger than the sum of its proper divisors (147079306).

196105732 is a wasteful number, since it uses less digits than its factorization.

196105732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49026437 (or 49026435 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 196105732 is about 14003.7756337354. The cubic root of 196105732 is about 580.9830060311.

The spelling of 196105732 in words is "one hundred ninety-six million, one hundred five thousand, seven hundred thirty-two".