492044807 has 2 divisors, whose sum is σ = 492044808. Its totient is φ = 492044806.

The previous prime is 492044801. The next prime is 492044867. The reversal of 492044807 is 708440294.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 492044807 - 2²⁴ = 475267591 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (492044801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246022403 + 246022404.

It is an arithmetic number, because the mean of its divisors is an integer number (246022404).

Almost surely, 2^492044807 is an apocalyptic number.

492044807 is a deficient number, since it is larger than the sum of its proper divisors (1).

492044807 is an equidigital number, since it uses as much as digits as its factorization.

492044807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 492044807 is about 22182.0830176068. The cubic root of 492044807 is about 789.4686417778.

The spelling of 492044807 in words is "four hundred ninety-two million, forty-four thousand, eight hundred seven".