492705262823 has 16 divisors (see below), whose sum is σ = 526910282496. Its totient is φ = 459083199360.

The previous prime is 492705262793. The next prime is 492705262837. The reversal of 492705262823 is 328262507294.

It is not a de Polignac number, because 492705262823 - 2¹⁶ = 492705197287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492705262883) 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 15 ways as a sum of consecutive naturals, for example, 6072440 + ... + 6153042.

It is an arithmetic number, because the mean of its divisors is an integer number (32931892656).

Almost surely, 2^492705262823 is an apocalyptic number.

492705262823 is a deficient number, since it is larger than the sum of its proper divisors (34205019673).

492705262823 is a wasteful number, since it uses less digits than its factorization.

492705262823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84214.

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 492705262823 in words is "four hundred ninety-two billion, seven hundred five million, two hundred sixty-two thousand, eight hundred twenty-three".