3606661171 has 2 divisors, whose sum is σ = 3606661172. Its totient is φ = 3606661170.

The previous prime is 3606661153. The next prime is 3606661193. The reversal of 3606661171 is 1711666063.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3606661171 - 2⁵ = 3606661139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3606661171.

It is not a weakly prime, because it can be changed into another prime (3606661271) 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, 1803330585 + 1803330586.

It is an arithmetic number, because the mean of its divisors is an integer number (1803330586).

Almost surely, 2^3606661171 is an apocalyptic number.

3606661171 is a deficient number, since it is larger than the sum of its proper divisors (1).

3606661171 is an equidigital number, since it uses as much as digits as its factorization.

3606661171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 3606661171 is about 60055.4841042848. The cubic root of 3606661171 is about 1533.5635635021.

The spelling of 3606661171 in words is "three billion, six hundred six million, six hundred sixty-one thousand, one hundred seventy-one".