798564096 has 252 divisors, whose sum is σ = 2613887640. Its totient is φ = 241367040.

The previous prime is 798564083. The next prime is 798564157. The reversal of 798564096 is 690465897.

798564096 is a `hidden beast` number, since 79 + 8 + 564 + 0 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2052670 + ... + 2053058.

It is an arithmetic number, because the mean of its divisors is an integer number (10372570).

Almost surely, 2^798564096 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 798564096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1306943820).

798564096 is an abundant number, since it is smaller than the sum of its proper divisors (1815323544).

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

798564096 is an equidigital number, since it uses as much as digits as its factorization.

798564096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The square root of 798564096 is about 28258.8764107846. The cubic root of 798564096 is about 927.7620277639.

The spelling of 798564096 in words is "seven hundred ninety-eight million, five hundred sixty-four thousand, ninety-six".