3170706961 has 2 divisors, whose sum is σ = 3170706962. Its totient is φ = 3170706960.

The previous prime is 3170706943. The next prime is 3170707031. The reversal of 3170706961 is 1696070713.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2242590736 + 928116225 = 47356^2 + 30465^2 .

It is a cyclic number.

It is not a de Polignac number, because 3170706961 - 2⁹ = 3170706449 is a prime.

It is not a weakly prime, because it can be changed into another prime (3170706901) 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, 1585353480 + 1585353481.

It is an arithmetic number, because the mean of its divisors is an integer number (1585353481).

Almost surely, 2^3170706961 is an apocalyptic number.

It is an amenable number.

3170706961 is a deficient number, since it is larger than the sum of its proper divisors (1).

3170706961 is an equidigital number, since it uses as much as digits as its factorization.

3170706961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 3170706961 is about 56309.0309009132. The cubic root of 3170706961 is about 1469.1022888255.

The spelling of 3170706961 in words is "three billion, one hundred seventy million, seven hundred six thousand, nine hundred sixty-one".