804048844400 has 60 divisors (see below), whose sum is σ = 1931815569432. Its totient is φ = 321604849920.

The previous prime is 804048844393. The next prime is 804048844451. The reversal of 804048844400 is 4448840408.

It is a super-2 number, since 2×804048844400² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14398934 + ... + 14454666.

Almost surely, 2^804048844400 is an apocalyptic number.

804048844400 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

804048844400 is an abundant number, since it is smaller than the sum of its proper divisors (1127766725032).

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

804048844400 is a wasteful number, since it uses less digits than its factorization.

804048844400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91818 (or 91807 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 44.

The spelling of 804048844400 in words is "eight hundred four billion, forty-eight million, eight hundred forty-four thousand, four hundred".