799530 has 32 divisors (see below), whose sum is σ = 1987200. Its totient is φ = 205632.

The previous prime is 799529. The next prime is 799543. The reversal of 799530 is 35997.

It is a junction number, because it is equal to n+sod(n) for n = 799491 and 799500.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 411 + ... + 1329.

It is an arithmetic number, because the mean of its divisors is an integer number (62100).

2⁷⁹⁹⁵³⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 799530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (993600).

799530 is an abundant number, since it is smaller than the sum of its proper divisors (1187670).

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

799530 is a wasteful number, since it uses less digits than its factorization.

799530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958.

The product of its (nonzero) digits is 8505, while the sum is 33.

The square root of 799530 is about 894.1644144116. The cubic root of 799530 is about 92.8135935547.

The spelling of 799530 in words is "seven hundred ninety-nine thousand, five hundred thirty".