797996 has 6 divisors (see below), whose sum is σ = 1396500. Its totient is φ = 398996.

The previous prime is 797987. The next prime is 798023. The reversal of 797996 is 699797.

797996 is nontrivially palindromic in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 797996.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 797996.

It is an unprimeable number.

797996 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99746 + ... + 99753.

It is an arithmetic number, because the mean of its divisors is an integer number (232750).

2⁷⁹⁷⁹⁹⁶ is an apocalyptic number.

It is an amenable number.

797996 is a deficient number, since it is larger than the sum of its proper divisors (598504).

797996 is a wasteful number, since it uses less digits than its factorization.

797996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199503 (or 199501 counting only the distinct ones).

The product of its digits is 214326, while the sum is 47.

The square root of 797996 is about 893.3062184940. The cubic root of 797996 is about 92.7541973239.

The spelling of 797996 in words is "seven hundred ninety-seven thousand, nine hundred ninety-six".