788608823 has 2 divisors, whose sum is σ = 788608824. Its totient is φ = 788608822.

The previous prime is 788608781. The next prime is 788608831. The reversal of 788608823 is 328806887.

It is a strong prime.

It is an emirp because it is prime and its reverse (328806887) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 788608823 - 2¹⁴ = 788592439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (788601823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 394304411 + 394304412.

It is an arithmetic number, because the mean of its divisors is an integer number (394304412).

Almost surely, 2^788608823 is an apocalyptic number.

788608823 is a deficient number, since it is larger than the sum of its proper divisors (1).

788608823 is an equidigital number, since it uses as much as digits as its factorization.

788608823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1032192, while the sum is 50.

The square root of 788608823 is about 28082.1798121157. The cubic root of 788608823 is about 923.8905902794.

The spelling of 788608823 in words is "seven hundred eighty-eight million, six hundred eight thousand, eight hundred twenty-three".