799403 has 4 divisors (see below), whose sum is σ = 872088. Its totient is φ = 726720.

The previous prime is 799369. The next prime is 799417. The reversal of 799403 is 304997.

It is a happy number.

799403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 799403 - 2⁸ = 799147 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 799403.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 799403.

It is not an unprimeable number, because it can be changed into a prime (799453) 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, 36326 + ... + 36347.

It is an arithmetic number, because the mean of its divisors is an integer number (218022).

2⁷⁹⁹⁴⁰³ is an apocalyptic number.

799403 is a deficient number, since it is larger than the sum of its proper divisors (72685).

799403 is a wasteful number, since it uses less digits than its factorization.

799403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72684.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 799403 is about 894.0933955689. The cubic root of 799403 is about 92.8086790213.

The spelling of 799403 in words is "seven hundred ninety-nine thousand, four hundred three".