706303576997 has 2 divisors, whose sum is σ = 706303576998. Its totient is φ = 706303576996.

The previous prime is 706303576991. The next prime is 706303576999. The reversal of 706303576997 is 799675303607.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 606577726561 + 99725850436 = 778831^2 + 315794^2 .

It is a cyclic number.

It is not a de Polignac number, because 706303576997 - 2¹⁸ = 706303314853 is a prime.

Together with 706303576999, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706303576991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353151788498 + 353151788499.

It is an arithmetic number, because the mean of its divisors is an integer number (353151788499).

Almost surely, 2^706303576997 is an apocalyptic number.

It is an amenable number.

706303576997 is a deficient number, since it is larger than the sum of its proper divisors (1).

706303576997 is an equidigital number, since it uses as much as digits as its factorization.

706303576997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45008460, while the sum is 62.

The spelling of 706303576997 in words is "seven hundred six billion, three hundred three million, five hundred seventy-six thousand, nine hundred ninety-seven".