799690 has 16 divisors (see below), whose sum is σ = 1450080. Its totient is φ = 317520.

The previous prime is 799679. The next prime is 799723. The reversal of 799690 is 96997.

799690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×799690² = 1279008192200, which contains 22 as substring.

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, 1921 + ... + 2299.

It is an arithmetic number, because the mean of its divisors is an integer number (90630).

2⁷⁹⁹⁶⁹⁰ is an apocalyptic number.

799690 is a deficient number, since it is larger than the sum of its proper divisors (650390).

799690 is a wasteful number, since it uses less digits than its factorization.

799690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597.

The product of its (nonzero) digits is 30618, while the sum is 40.

The square root of 799690 is about 894.2538789404. The cubic root of 799690 is about 92.8197843520.

The spelling of 799690 in words is "seven hundred ninety-nine thousand, six hundred ninety".