804869913600 has 1320 divisors, whose sum is σ = 3243312652800. Its totient is φ = 196477747200.

The previous prime is 804869913577. The next prime is 804869913611. The reversal of 804869913600 is 6319968408.

804869913600 is a `hidden beast` number, since 8 + 0 + 486 + 99 + 13 + 60 + 0 = 666.

804869913600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 119 ways as a sum of consecutive naturals, for example, 1221350071 + ... + 1221350729.

It is an arithmetic number, because the mean of its divisors is an integer number (2457055040).

Almost surely, 2^804869913600 is an apocalyptic number.

804869913600 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 804869913600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1621656326400).

804869913600 is an abundant number, since it is smaller than the sum of its proper divisors (2438442739200).

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

804869913600 is a wasteful number, since it uses less digits than its factorization.

804869913600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751 (or 719 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 804869913600 in words is "eight hundred four billion, eight hundred sixty-nine million, nine hundred thirteen thousand, six hundred".