799313 has 2 divisors, whose sum is σ = 799314. Its totient is φ = 799312.

The previous prime is 799307. The next prime is 799333. The reversal of 799313 is 313997.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 786769 + 12544 = 887^2 + 112^2 .

It is an emirp because it is prime and its reverse (313997) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 799313 - 2¹² = 795217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 799313.

It is not a weakly prime, because it can be changed into another prime (799303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399656 + 399657.

It is an arithmetic number, because the mean of its divisors is an integer number (399657).

2⁷⁹⁹³¹³ is an apocalyptic number.

It is an amenable number.

799313 is a deficient number, since it is larger than the sum of its proper divisors (1).

799313 is an equidigital number, since it uses as much as digits as its factorization.

799313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5103, while the sum is 32.

The square root of 799313 is about 894.0430638398. The cubic root of 799313 is about 92.8051959660.

The spelling of 799313 in words is "seven hundred ninety-nine thousand, three hundred thirteen".