799939776 has 56 divisors (see below), whose sum is σ = 2127351600. Its totient is φ = 265280512.

The previous prime is 799939739. The next prime is 799939781. The reversal of 799939776 is 677939997.

799939776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27250 + ... + 48398.

Almost surely, 2^799939776 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 799939776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1063675800).

799939776 is an abundant number, since it is smaller than the sum of its proper divisors (1327411824).

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

799939776 is a wasteful number, since it uses less digits than its factorization.

799939776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21361 (or 21351 counting only the distinct ones).

The product of its digits is 40507614, while the sum is 66.

The square root of 799939776 is about 28283.2066074552. The cubic root of 799939776 is about 928.2944715508.

The spelling of 799939776 in words is "seven hundred ninety-nine million, nine hundred thirty-nine thousand, seven hundred seventy-six".