4873638793 has 2 divisors, whose sum is σ = 4873638794. Its totient is φ = 4873638792.

The previous prime is 4873638787. The next prime is 4873638827. The reversal of 4873638793 is 3978363784.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4506839689 + 366799104 = 67133^2 + 19152^2 .

It is a cyclic number.

It is not a de Polignac number, because 4873638793 - 2⁹ = 4873638281 is a prime.

It is not a weakly prime, because it can be changed into another prime (4873638733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2436819396 + 2436819397.

It is an arithmetic number, because the mean of its divisors is an integer number (2436819397).

Almost surely, 2^4873638793 is an apocalyptic number.

It is an amenable number.

4873638793 is a deficient number, since it is larger than the sum of its proper divisors (1).

4873638793 is an equidigital number, since it uses as much as digits as its factorization.

4873638793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18289152, while the sum is 58.

The square root of 4873638793 is about 69811.4517325059. The cubic root of 4873638793 is about 1695.4478900382.

The spelling of 4873638793 in words is "four billion, eight hundred seventy-three million, six hundred thirty-eight thousand, seven hundred ninety-three".