706293700397 has 2 divisors, whose sum is σ = 706293700398. Its totient is φ = 706293700396.

The previous prime is 706293700363. The next prime is 706293700417. The reversal of 706293700397 is 793007392607.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 699265560841 + 7028139556 = 836221^2 + 83834^2 .

It is a cyclic number.

It is not a de Polignac number, because 706293700397 - 2¹⁰ = 706293699373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706293702397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353146850198 + 353146850199.

It is an arithmetic number, because the mean of its divisors is an integer number (353146850199).

Almost surely, 2^706293700397 is an apocalyptic number.

It is an amenable number.

706293700397 is a deficient number, since it is larger than the sum of its proper divisors (1).

706293700397 is an equidigital number, since it uses as much as digits as its factorization.

706293700397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3000564, while the sum is 53.

The spelling of 706293700397 in words is "seven hundred six billion, two hundred ninety-three million, seven hundred thousand, three hundred ninety-seven".