98765963 has 2 divisors, whose sum is σ = 98765964. Its totient is φ = 98765962.

The previous prime is 98765957. The next prime is 98765983. The reversal of 98765963 is 36956789.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98765963 - 2⁸ = 98765707 is a prime.

It is not a weakly prime, because it can be changed into another prime (98765923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49382981 + 49382982.

It is an arithmetic number, because the mean of its divisors is an integer number (49382982).

Almost surely, 2^98765963 is an apocalyptic number.

98765963 is a deficient number, since it is larger than the sum of its proper divisors (1).

98765963 is an equidigital number, since it uses as much as digits as its factorization.

98765963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2449440, while the sum is 53.

The square root of 98765963 is about 9938.1066104163. The cubic root of 98765963 is about 462.2416778049.

The spelling of 98765963 in words is "ninety-eight million, seven hundred sixty-five thousand, nine hundred sixty-three".