492693666682 has 16 divisors (see below), whose sum is σ = 844846263360. Its totient is φ = 211097291328.

The previous prime is 492693666679. The next prime is 492693666683. The reversal of 492693666682 is 286666396294.

It is not an unprimeable number, because it can be changed into a prime (492693666683) 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, 4707832 + ... + 4811347.

It is an arithmetic number, because the mean of its divisors is an integer number (52802891460).

Almost surely, 2^492693666682 is an apocalyptic number.

492693666682 is a deficient number, since it is larger than the sum of its proper divisors (352152596678).

492693666682 is a wasteful number, since it uses less digits than its factorization.

492693666682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9522885.

The product of its digits is 241864704, while the sum is 67.

The spelling of 492693666682 in words is "four hundred ninety-two billion, six hundred ninety-three million, six hundred sixty-six thousand, six hundred eighty-two".