1711112 has 16 divisors (see below), whose sum is σ = 3455340. Its totient is φ = 789696.

The previous prime is 1711103. The next prime is 1711117. The reversal of 1711112 is 2111171.

It can be written as a sum of positive squares in 2 ways, for example, as 1705636 + 5476 = 1306^2 + 74^2 .

It is not an unprimeable number, because it can be changed into a prime (1711117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8123 + ... + 8330.

2^1711112 is an apocalyptic number.

It is an amenable number.

1711112 is an abundant number, since it is smaller than the sum of its proper divisors (1744228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1711112 is a wasteful number, since it uses less digits than its factorization.

1711112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16472 (or 16468 counting only the distinct ones).

The product of its digits is 14, while the sum is 14.

The square root of 1711112 is about 1308.0947977880. The cubic root of 1711112 is about 119.6077935884.

Adding to 1711112 its reverse (2111171), we get a palindrome (3822283).

The spelling of 1711112 in words is "one million, seven hundred eleven thousand, one hundred twelve".