8126799 has 8 divisors (see below), whose sum is σ = 11473200. Its totient is φ = 5099136.

The previous prime is 8126777. The next prime is 8126819. The reversal of 8126799 is 9976218.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8126799 - 2¹⁷ = 7995727 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 8126799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8126749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79624 + ... + 79725.

It is an arithmetic number, because the mean of its divisors is an integer number (1434150).

Almost surely, 2^8126799 is an apocalyptic number.

8126799 is a deficient number, since it is larger than the sum of its proper divisors (3346401).

8126799 is a wasteful number, since it uses less digits than its factorization.

8126799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159369.

The product of its digits is 54432, while the sum is 42.

The square root of 8126799 is about 2850.7541107574. The cubic root of 8126799 is about 201.0511243435.

The spelling of 8126799 in words is "eight million, one hundred twenty-six thousand, seven hundred ninety-nine".