706704071 has 2 divisors, whose sum is σ = 706704072. Its totient is φ = 706704070.

The previous prime is 706704023. The next prime is 706704083. The reversal of 706704071 is 170407607.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 706704071 - 2¹⁰ = 706703047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706704091) 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, 353352035 + 353352036.

It is an arithmetic number, because the mean of its divisors is an integer number (353352036).

Almost surely, 2^706704071 is an apocalyptic number.

706704071 is a deficient number, since it is larger than the sum of its proper divisors (1).

706704071 is an equidigital number, since it uses as much as digits as its factorization.

706704071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8232, while the sum is 32.

The square root of 706704071 is about 26583.9062404305. The cubic root of 706704071 is about 890.7295583427.

The spelling of 706704071 in words is "seven hundred six million, seven hundred four thousand, seventy-one".