799930 has 16 divisors (see below), whose sum is σ = 1451520. Its totient is φ = 317392.

The previous prime is 799921. The next prime is 799949. The reversal of 799930 is 39997.

It is a happy number.

799930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 799930.

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, 1431 + ... + 1909.

It is an arithmetic number, because the mean of its divisors is an integer number (90720).

2⁷⁹⁹⁹³⁰ is an apocalyptic number.

799930 is a deficient number, since it is larger than the sum of its proper divisors (651590).

799930 is a wasteful number, since it uses less digits than its factorization.

799930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653.

The product of its (nonzero) digits is 15309, while the sum is 37.

The square root of 799930 is about 894.3880589543. The cubic root of 799930 is about 92.8290689998.

The spelling of 799930 in words is "seven hundred ninety-nine thousand, nine hundred thirty".