706936651 has 2 divisors, whose sum is σ = 706936652. Its totient is φ = 706936650.

The previous prime is 706936621. The next prime is 706936669. The reversal of 706936651 is 156639607.

It is a strong prime.

It is an emirp because it is prime and its reverse (156639607) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 706936651 - 2¹¹ = 706934603 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 706936598 and 706936607.

It is not a weakly prime, because it can be changed into another prime (706936621) 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, 353468325 + 353468326.

It is an arithmetic number, because the mean of its divisors is an integer number (353468326).

Almost surely, 2^706936651 is an apocalyptic number.

706936651 is a deficient number, since it is larger than the sum of its proper divisors (1).

706936651 is an equidigital number, since it uses as much as digits as its factorization.

706936651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 706936651 is about 26588.2803317552. The cubic root of 706936651 is about 890.8272622082.

The spelling of 706936651 in words is "seven hundred six million, nine hundred thirty-six thousand, six hundred fifty-one".