9840983 has 2 divisors, whose sum is σ = 9840984. Its totient is φ = 9840982.

The previous prime is 9840899. The next prime is 9840989. The reversal of 9840983 is 3890489.

9840983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9840983 - 2¹⁸ = 9578839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9840983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9840989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4920491 + 4920492.

It is an arithmetic number, because the mean of its divisors is an integer number (4920492).

Almost surely, 2^9840983 is an apocalyptic number.

9840983 is a deficient number, since it is larger than the sum of its proper divisors (1).

9840983 is an equidigital number, since it uses as much as digits as its factorization.

9840983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 9840983 is about 3137.0341088359. The cubic root of 9840983 is about 214.2953893833.

The spelling of 9840983 in words is "nine million, eight hundred forty thousand, nine hundred eighty-three".