9489958883 has 2 divisors, whose sum is σ = 9489958884. Its totient is φ = 9489958882.

The previous prime is 9489958879. The next prime is 9489958921. The reversal of 9489958883 is 3888599849.

9489958883 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 9489958883 - 2² = 9489958879 is a prime.

It is not a weakly prime, because it can be changed into another prime (9489951883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4744979441 + 4744979442.

It is an arithmetic number, because the mean of its divisors is an integer number (4744979442).

Almost surely, 2^9489958883 is an apocalyptic number.

9489958883 is a deficient number, since it is larger than the sum of its proper divisors (1).

9489958883 is an equidigital number, since it uses as much as digits as its factorization.

9489958883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 179159040, while the sum is 71.

The square root of 9489958883 is about 97416.4199865711. The cubic root of 9489958883 is about 2117.1653466184.

The spelling of 9489958883 in words is "nine billion, four hundred eighty-nine million, nine hundred fifty-eight thousand, eight hundred eighty-three".