1711171742 has 16 divisors (see below), whose sum is σ = 2934079200. Its totient is φ = 733198848.

The previous prime is 1711171729. The next prime is 1711171783. The reversal of 1711171742 is 2471711171.

It is a junction number, because it is equal to n+sod(n) for n = 1711171699 and 1711171708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71438 + ... + 92334.

It is an arithmetic number, because the mean of its divisors is an integer number (183379950).

Almost surely, 2^1711171742 is an apocalyptic number.

1711171742 is a deficient number, since it is larger than the sum of its proper divisors (1222907458).

1711171742 is a wasteful number, since it uses less digits than its factorization.

1711171742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26755.

The product of its digits is 2744, while the sum is 32.

The square root of 1711171742 is about 41366.3116799165. The cubic root of 1711171742 is about 1196.0918557318.

The spelling of 1711171742 in words is "one billion, seven hundred eleven million, one hundred seventy-one thousand, seven hundred forty-two".