799328507904 has 168 divisors, whose sum is σ = 2396308348980. Its totient is φ = 266442338304.

The previous prime is 799328507843. The next prime is 799328507927. The reversal of 799328507904 is 409705823997.

799328507904 is a `hidden beast` number, since 7 + 9 + 9 + 32 + 8 + 507 + 90 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1225299 + ... + 1760685.

Almost surely, 2^799328507904 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 799328507904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1198154174490).

799328507904 is an abundant number, since it is smaller than the sum of its proper divisors (1596979841076).

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

799328507904 is an frugal number, since it uses more digits than its factorization.

799328507904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535427 (or 535392 counting only the distinct ones).

The product of its (nonzero) digits is 34292160, while the sum is 63.

The spelling of 799328507904 in words is "seven hundred ninety-nine billion, three hundred twenty-eight million, five hundred seven thousand, nine hundred four".