796249999 has 4 divisors (see below), whose sum is σ = 796319064. Its totient is φ = 796180936.

The previous prime is 796249991. The next prime is 796250047. The reversal of 796249999 is 999942697.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 796249999 - 2³ = 796249991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 796249999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (796249991) 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, 12592 + ... + 41845.

It is an arithmetic number, because the mean of its divisors is an integer number (199079766).

Almost surely, 2^796249999 is an apocalyptic number.

796249999 is a deficient number, since it is larger than the sum of its proper divisors (69065).

796249999 is a wasteful number, since it uses less digits than its factorization.

796249999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69064.

The product of its digits is 19840464, while the sum is 64.

The square root of 796249999 is about 28217.9021013257. The cubic root of 796249999 is about 926.8649975026.

The spelling of 796249999 in words is "seven hundred ninety-six million, two hundred forty-nine thousand, nine hundred ninety-nine".