793381247 has 2 divisors, whose sum is σ = 793381248. Its totient is φ = 793381246.

The previous prime is 793381241. The next prime is 793381321. The reversal of 793381247 is 742183397.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 793381247 - 2⁴ = 793381231 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 793381198 and 793381207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (793381241) 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, 396690623 + 396690624.

It is an arithmetic number, because the mean of its divisors is an integer number (396690624).

Almost surely, 2^793381247 is an apocalyptic number.

793381247 is a deficient number, since it is larger than the sum of its proper divisors (1).

793381247 is an equidigital number, since it uses as much as digits as its factorization.

793381247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 254016, while the sum is 44.

The square root of 793381247 is about 28167.0241062133. The cubic root of 793381247 is about 925.7505462343.

The spelling of 793381247 in words is "seven hundred ninety-three million, three hundred eighty-one thousand, two hundred forty-seven".