799299313 has 2 divisors, whose sum is σ = 799299314. Its totient is φ = 799299312.

The previous prime is 799299253. The next prime is 799299341. The reversal of 799299313 is 313992997.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 721029904 + 78269409 = 26852^2 + 8847^2 .

It is a cyclic number.

It is not a de Polignac number, because 799299313 - 2¹³ = 799291121 is a prime.

It is not a weakly prime, because it can be changed into another prime (799299383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399649656 + 399649657.

It is an arithmetic number, because the mean of its divisors is an integer number (399649657).

Almost surely, 2^799299313 is an apocalyptic number.

It is an amenable number.

799299313 is a deficient number, since it is larger than the sum of its proper divisors (1).

799299313 is an equidigital number, since it uses as much as digits as its factorization.

799299313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 826686, while the sum is 52.

The square root of 799299313 is about 28271.8820208348. The cubic root of 799299313 is about 928.0466624779.

The spelling of 799299313 in words is "seven hundred ninety-nine million, two hundred ninety-nine thousand, three hundred thirteen".