492934823804 has 12 divisors (see below), whose sum is σ = 863487514344. Its totient is φ = 246224105424.

The previous prime is 492934823783. The next prime is 492934823807. The reversal of 492934823804 is 408328439294.

It is a self number, because there is not a number n which added to its sum of digits gives 492934823804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492934823807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60822062 + ... + 60830165.

It is an arithmetic number, because the mean of its divisors is an integer number (71957292862).

Almost surely, 2^492934823804 is an apocalyptic number.

It is an amenable number.

492934823804 is a deficient number, since it is larger than the sum of its proper divisors (370552690540).

492934823804 is a wasteful number, since it uses less digits than its factorization.

492934823804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121653244 (or 121653242 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 56.

The spelling of 492934823804 in words is "four hundred ninety-two billion, nine hundred thirty-four million, eight hundred twenty-three thousand, eight hundred four".