799560 has 48 divisors (see below), whose sum is σ = 2599740. Its totient is φ = 213120.

The previous prime is 799553. The next prime is 799573. The reversal of 799560 is 65997.

799560 is a `hidden beast` number, since 7 + 99 + 560 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 799236 + 324 = 894^2 + 18^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 751 + ... + 1470.

2⁷⁹⁹⁵⁶⁰ is an apocalyptic number.

It is an amenable number.

799560 is an abundant number, since it is smaller than the sum of its proper divisors (1800180).

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

799560 is a wasteful number, since it uses less digits than its factorization.

799560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2238 (or 2231 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 799560 is about 894.1811896926. The cubic root of 799560 is about 92.8147543921.

The spelling of 799560 in words is "seven hundred ninety-nine thousand, five hundred sixty".