706303561349 has 2 divisors, whose sum is σ = 706303561350. Its totient is φ = 706303561348.

The previous prime is 706303561231. The next prime is 706303561361. The reversal of 706303561349 is 943165303607.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 373308780100 + 332994781249 = 610990^2 + 577057^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-706303561349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706303561399) 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, 353151780674 + 353151780675.

It is an arithmetic number, because the mean of its divisors is an integer number (353151780675).

Almost surely, 2^706303561349 is an apocalyptic number.

It is an amenable number.

706303561349 is a deficient number, since it is larger than the sum of its proper divisors (1).

706303561349 is an equidigital number, since it uses as much as digits as its factorization.

706303561349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1224720, while the sum is 47.

The spelling of 706303561349 in words is "seven hundred six billion, three hundred three million, five hundred sixty-one thousand, three hundred forty-nine".