196311682 has 64 divisors (see below), whose sum is σ = 369515520. Its totient is φ = 76317696.

The previous prime is 196311671. The next prime is 196311697. The reversal of 196311682 is 286113691.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 996408 + ... + 996604.

It is an arithmetic number, because the mean of its divisors is an integer number (5773680).

Almost surely, 2^196311682 is an apocalyptic number.

196311682 is a deficient number, since it is larger than the sum of its proper divisors (173203838).

196311682 is a wasteful number, since it uses less digits than its factorization.

196311682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355.

The product of its digits is 15552, while the sum is 37.

The square root of 196311682 is about 14011.1270781476. The cubic root of 196311682 is about 581.1863174228.

The spelling of 196311682 in words is "one hundred ninety-six million, three hundred eleven thousand, six hundred eighty-two".