798795456 has 224 divisors, whose sum is σ = 2359590912. Its totient is φ = 237404160.

The previous prime is 798795449. The next prime is 798795461. The reversal of 798795456 is 654597897.

798795456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 798795456.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6289665 + ... + 6289791.

It is an arithmetic number, because the mean of its divisors is an integer number (10533888).

Almost surely, 2^798795456 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 798795456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1179795456).

798795456 is an abundant number, since it is smaller than the sum of its proper divisors (1560795456).

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

798795456 is a wasteful number, since it uses less digits than its factorization.

798795456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247 (or 237 counting only the distinct ones).

The product of its digits is 19051200, while the sum is 60.

The square root of 798795456 is about 28262.9696953452. The cubic root of 798795456 is about 927.8516161880.

The spelling of 798795456 in words is "seven hundred ninety-eight million, seven hundred ninety-five thousand, four hundred fifty-six".