799499 has 4 divisors (see below), whose sum is σ = 818136. Its totient is φ = 780864.

The previous prime is 799489. The next prime is 799507. The reversal of 799499 is 994997.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 799499 - 2⁴ = 799483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (799489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9254 + ... + 9339.

It is an arithmetic number, because the mean of its divisors is an integer number (204534).

2⁷⁹⁹⁴⁹⁹ is an apocalyptic number.

799499 is a deficient number, since it is larger than the sum of its proper divisors (18637).

799499 is a wasteful number, since it uses less digits than its factorization.

799499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18636.

The product of its digits is 183708, while the sum is 47.

The square root of 799499 is about 894.1470796239. The cubic root of 799499 is about 92.8123939922.

The spelling of 799499 in words is "seven hundred ninety-nine thousand, four hundred ninety-nine".