788790078976 has 80 divisors (see below), whose sum is σ = 1598840971200. Its totient is φ = 388706992128.

The previous prime is 788790078877. The next prime is 788790078977. The reversal of 788790078976 is 679870097887.

788790078976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (788790078977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22997776 + ... + 23032048.

It is an arithmetic number, because the mean of its divisors is an integer number (19985512140).

Almost surely, 2^788790078976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 788790078976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (799420485600).

788790078976 is an abundant number, since it is smaller than the sum of its proper divisors (810050892224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

788790078976 is an equidigital number, since it uses as much as digits as its factorization.

788790078976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34939 (or 34923 counting only the distinct ones).

The product of its (nonzero) digits is 597445632, while the sum is 76.

The spelling of 788790078976 in words is "seven hundred eighty-eight billion, seven hundred ninety million, seventy-eight thousand, nine hundred seventy-six".