706476701677 has 2 divisors, whose sum is σ = 706476701678. Its totient is φ = 706476701676.

The previous prime is 706476701639. The next prime is 706476701683. The reversal of 706476701677 is 776107674607.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 576667096996 + 129809604681 = 759386^2 + 360291^2 .

It is a cyclic number.

It is not a de Polignac number, because 706476701677 - 2⁷ = 706476701549 is a prime.

It is a super-2 number, since 2×706476701677² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706476701627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353238350838 + 353238350839.

It is an arithmetic number, because the mean of its divisors is an integer number (353238350839).

Almost surely, 2^706476701677 is an apocalyptic number.

It is an amenable number.

706476701677 is a deficient number, since it is larger than the sum of its proper divisors (1).

706476701677 is an equidigital number, since it uses as much as digits as its factorization.

706476701677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14521248, while the sum is 58.

The spelling of 706476701677 in words is "seven hundred six billion, four hundred seventy-six million, seven hundred one thousand, six hundred seventy-seven".