799984000 has 64 divisors (see below), whose sum is σ = 1989000000. Its totient is φ = 319987200.

The previous prime is 799983979. The next prime is 799984001. The reversal of 799984000 is 489997.

799984000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799984001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9000 + ... + 40999.

It is an arithmetic number, because the mean of its divisors is an integer number (31078125).

Almost surely, 2^799984000 is an apocalyptic number.

It is an amenable number.

799984000 is an abundant number, since it is smaller than the sum of its proper divisors (1189016000).

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

799984000 is an equidigital number, since it uses as much as digits as its factorization.

799984000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50028 (or 50006 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 799984000 is about 28283.9884033352. The cubic root of 799984000 is about 928.3115778962.

The spelling of 799984000 in words is "seven hundred ninety-nine million, nine hundred eighty-four thousand".