4847796491 has 2 divisors, whose sum is σ = 4847796492. Its totient is φ = 4847796490.

The previous prime is 4847796469. The next prime is 4847796497. The reversal of 4847796491 is 1946977484.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4847796491 - 2¹⁸ = 4847534347 is a prime.

It is a super-2 number, since 2×4847796491² = 47002261636303826162, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4847796491.

It is not a weakly prime, because it can be changed into another prime (4847796497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2423898245 + 2423898246.

It is an arithmetic number, because the mean of its divisors is an integer number (2423898246).

Almost surely, 2^4847796491 is an apocalyptic number.

4847796491 is a deficient number, since it is larger than the sum of its proper divisors (1).

4847796491 is an equidigital number, since it uses as much as digits as its factorization.

4847796491 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12192768, while the sum is 59.

The square root of 4847796491 is about 69626.1193159579. The cubic root of 4847796491 is about 1692.4458930751.

The spelling of 4847796491 in words is "four billion, eight hundred forty-seven million, seven hundred ninety-six thousand, four hundred ninety-one".