800440924448 has 48 divisors (see below), whose sum is σ = 1747311289920. Its totient is φ = 357872236800.

The previous prime is 800440924399. The next prime is 800440924453. The reversal of 800440924448 is 844429044008.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18617708 + ... + 18660651.

It is an arithmetic number, because the mean of its divisors is an integer number (36402318540).

Almost surely, 2^800440924448 is an apocalyptic number.

800440924448 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

800440924448 is an abundant number, since it is smaller than the sum of its proper divisors (946870365472).

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

800440924448 is a wasteful number, since it uses less digits than its factorization.

800440924448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37278441 (or 37278433 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 47.

The spelling of 800440924448 in words is "eight hundred billion, four hundred forty million, nine hundred twenty-four thousand, four hundred forty-eight".