9848987 has 2 divisors, whose sum is σ = 9848988. Its totient is φ = 9848986.

The previous prime is 9848959. The next prime is 9849017. The reversal of 9848987 is 7898489.

9848987 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9848987 - 2¹⁰ = 9847963 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (9848957) 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, 4924493 + 4924494.

It is an arithmetic number, because the mean of its divisors is an integer number (4924494).

Almost surely, 2^9848987 is an apocalyptic number.

9848987 is a deficient number, since it is larger than the sum of its proper divisors (1).

9848987 is an equidigital number, since it uses as much as digits as its factorization.

9848987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1161216, while the sum is 53.

The square root of 9848987 is about 3138.3095768264. The cubic root of 9848987 is about 214.3534715041.

The spelling of 9848987 in words is "nine million, eight hundred forty-eight thousand, nine hundred eighty-seven".