979936963 has 2 divisors, whose sum is σ = 979936964. Its totient is φ = 979936962.

The previous prime is 979936949. The next prime is 979937003. The reversal of 979936963 is 369639979.

979936963 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 an emirp because it is prime and its reverse (369639979) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 979936963 - 2⁵ = 979936931 is a prime.

It is not a weakly prime, because it can be changed into another prime (979936943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 489968481 + 489968482.

It is an arithmetic number, because the mean of its divisors is an integer number (489968482).

Almost surely, 2^979936963 is an apocalyptic number.

979936963 is a deficient number, since it is larger than the sum of its proper divisors (1).

979936963 is an equidigital number, since it uses as much as digits as its factorization.

979936963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14880348, while the sum is 61.

The square root of 979936963 is about 31303.9448472553. The cubic root of 979936963 is about 993.2670906709.

The spelling of 979936963 in words is "nine hundred seventy-nine million, nine hundred thirty-six thousand, nine hundred sixty-three".