3408742171 has 2 divisors, whose sum is σ = 3408742172. Its totient is φ = 3408742170.

The previous prime is 3408742153. The next prime is 3408742193. The reversal of 3408742171 is 1712478043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3408742171 - 2¹⁷ = 3408611099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3408742171.

It is not a weakly prime, because it can be changed into another prime (3408742111) 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, 1704371085 + 1704371086.

It is an arithmetic number, because the mean of its divisors is an integer number (1704371086).

Almost surely, 2^3408742171 is an apocalyptic number.

3408742171 is a deficient number, since it is larger than the sum of its proper divisors (1).

3408742171 is an equidigital number, since it uses as much as digits as its factorization.

3408742171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 3408742171 is about 58384.4343211442. The cubic root of 3408742171 is about 1504.9822731289.

The spelling of 3408742171 in words is "three billion, four hundred eight million, seven hundred forty-two thousand, one hundred seventy-one".