788872163 has 2 divisors, whose sum is σ = 788872164. Its totient is φ = 788872162.

The previous prime is 788872151. The next prime is 788872171. The reversal of 788872163 is 361278887.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 788872163 - 2¹⁴ = 788855779 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (788872363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 394436081 + 394436082.

It is an arithmetic number, because the mean of its divisors is an integer number (394436082).

Almost surely, 2^788872163 is an apocalyptic number.

788872163 is a deficient number, since it is larger than the sum of its proper divisors (1).

788872163 is an equidigital number, since it uses as much as digits as its factorization.

788872163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 903168, while the sum is 50.

The square root of 788872163 is about 28086.8681593374. The cubic root of 788872163 is about 923.9934170399.

The spelling of 788872163 in words is "seven hundred eighty-eight million, eight hundred seventy-two thousand, one hundred sixty-three".