196747082 has 16 divisors (see below), whose sum is σ = 342811392. Its totient is φ = 82937520.

The previous prime is 196747081. The next prime is 196747087. The reversal of 196747082 is 280747691.

It is not an unprimeable number, because it can be changed into a prime (196747081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114338 + ... + 116045.

It is an arithmetic number, because the mean of its divisors is an integer number (21425712).

Almost surely, 2^196747082 is an apocalyptic number.

196747082 is a deficient number, since it is larger than the sum of its proper divisors (146064310).

196747082 is a wasteful number, since it uses less digits than its factorization.

196747082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230453.

The product of its (nonzero) digits is 169344, while the sum is 44.

The square root of 196747082 is about 14026.6561232533. The cubic root of 196747082 is about 581.6156715181.

The spelling of 196747082 in words is "one hundred ninety-six million, seven hundred forty-seven thousand, eighty-two".