392196082 has 16 divisors (see below), whose sum is σ = 597663360. Its totient is φ = 192993232.

The previous prime is 392196073. The next prime is 392196089. The reversal of 392196082 is 280691293.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (392196089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40263 + ... + 49045.

It is an arithmetic number, because the mean of its divisors is an integer number (37353960).

Almost surely, 2^392196082 is an apocalyptic number.

392196082 is a deficient number, since it is larger than the sum of its proper divisors (205467278).

392196082 is a wasteful number, since it uses less digits than its factorization.

392196082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9137.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 392196082 is about 19803.9410724229. The cubic root of 392196082 is about 731.9831495519.

The spelling of 392196082 in words is "three hundred ninety-two million, one hundred ninety-six thousand, eighty-two".