799309600 has 144 divisors (see below), whose sum is σ = 2041744320. Its totient is φ = 305177600.

The previous prime is 799309579. The next prime is 799309603. The reversal of 799309600 is 6903997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799309603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3039069 + ... + 3039331.

It is an arithmetic number, because the mean of its divisors is an integer number (14178780).

Almost surely, 2^799309600 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 799309600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1020872160).

799309600 is an abundant number, since it is smaller than the sum of its proper divisors (1242434720).

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

799309600 is a wasteful number, since it uses less digits than its factorization.

799309600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 430 counting only the distinct ones).

The product of its (nonzero) digits is 91854, while the sum is 43.

The square root of 799309600 is about 28272.0639501257. The cubic root of 799309600 is about 928.0506437879.

The spelling of 799309600 in words is "seven hundred ninety-nine million, three hundred nine thousand, six hundred".