9848912863 has 2 divisors, whose sum is σ = 9848912864. Its totient is φ = 9848912862.

The previous prime is 9848912849. The next prime is 9848912897. The reversal of 9848912863 is 3682198489.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9848912863 - 2⁵ = 9848912831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9848912798 and 9848912807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9848912813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4924456431 + 4924456432.

It is an arithmetic number, because the mean of its divisors is an integer number (4924456432).

Almost surely, 2^9848912863 is an apocalyptic number.

9848912863 is a deficient number, since it is larger than the sum of its proper divisors (1).

9848912863 is an equidigital number, since it uses as much as digits as its factorization.

9848912863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5971968, while the sum is 58.

The square root of 9848912863 is about 99241.6891381843. The cubic root of 9848912863 is about 2143.5293366323.

The spelling of 9848912863 in words is "nine billion, eight hundred forty-eight million, nine hundred twelve thousand, eight hundred sixty-three".