788982899 has 2 divisors, whose sum is σ = 788982900. Its totient is φ = 788982898.

The previous prime is 788982851. The next prime is 788982919. The reversal of 788982899 is 998289887.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-788982899 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (788912899) 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, 394491449 + 394491450.

It is an arithmetic number, because the mean of its divisors is an integer number (394491450).

Almost surely, 2^788982899 is an apocalyptic number.

788982899 is a deficient number, since it is larger than the sum of its proper divisors (1).

788982899 is an equidigital number, since it uses as much as digits as its factorization.

788982899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41803776, while the sum is 68.

The square root of 788982899 is about 28088.8394028660. The cubic root of 788982899 is about 924.0366494555.

The spelling of 788982899 in words is "seven hundred eighty-eight million, nine hundred eighty-two thousand, eight hundred ninety-nine".