492048763 has 2 divisors, whose sum is σ = 492048764. Its totient is φ = 492048762.

The previous prime is 492048761. The next prime is 492048839. The reversal of 492048763 is 367840294.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 492048763 - 2¹ = 492048761 is a prime.

It is a super-2 number, since 2×492048763² = 484223970339660338, which contains 22 as substring.

Together with 492048761, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (492048761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246024381 + 246024382.

It is an arithmetic number, because the mean of its divisors is an integer number (246024382).

Almost surely, 2^492048763 is an apocalyptic number.

492048763 is a deficient number, since it is larger than the sum of its proper divisors (1).

492048763 is an equidigital number, since it uses as much as digits as its factorization.

492048763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 492048763 is about 22182.1721884941. The cubic root of 492048763 is about 789.4707575265.

The spelling of 492048763 in words is "four hundred ninety-two million, forty-eight thousand, seven hundred sixty-three".