9782963 has 2 divisors, whose sum is σ = 9782964. Its totient is φ = 9782962.

The previous prime is 9782957. The next prime is 9782989. The reversal of 9782963 is 3692879.

9782963 is digitally balanced in base 2, 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 9782963 - 2²⁰ = 8734387 is a prime.

It is not a weakly prime, because it can be changed into another prime (9782933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4891481 + 4891482.

It is an arithmetic number, because the mean of its divisors is an integer number (4891482).

Almost surely, 2^9782963 is an apocalyptic number.

9782963 is a deficient number, since it is larger than the sum of its proper divisors (1).

9782963 is an equidigital number, since it uses as much as digits as its factorization.

9782963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 44.

The square root of 9782963 is about 3127.7728498086. The cubic root of 9782963 is about 213.8734148160.

The spelling of 9782963 in words is "nine million, seven hundred eighty-two thousand, nine hundred sixty-three".