711112 has 16 divisors (see below), whose sum is σ = 1347840. Its totient is φ = 351696.

The previous prime is 711097. The next prime is 711121. The reversal of 711112 is 211117.

711112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 711092 and 711101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393 + ... + 1255.

It is an arithmetic number, because the mean of its divisors is an integer number (84240).

2⁷¹¹¹¹² is an apocalyptic number.

It is an amenable number.

711112 is a deficient number, since it is larger than the sum of its proper divisors (636728).

711112 is a wasteful number, since it uses less digits than its factorization.

711112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972 (or 968 counting only the distinct ones).

The product of its digits is 14, while the sum is 13.

The square root of 711112 is about 843.2745697577. The cubic root of 711112 is about 89.2577638683.

Adding to 711112 its reverse (211117), we get a palindrome (922229).

The spelling of 711112 in words is "seven hundred eleven thousand, one hundred twelve", and thus it is an iban number.