1180112 has 10 divisors (see below), whose sum is σ = 2286498. Its totient is φ = 590048.

The previous prime is 1180111. The next prime is 1180117. The reversal of 1180112 is 2110811.

It can be written as a sum of positive squares in only one way, i.e., 839056 + 341056 = 916^2 + 584^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1180111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36863 + ... + 36894.

2^1180112 is an apocalyptic number.

It is an amenable number.

1180112 is a deficient number, since it is larger than the sum of its proper divisors (1106386).

1180112 is an equidigital number, since it uses as much as digits as its factorization.

1180112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73765 (or 73759 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

The square root of 1180112 is about 1086.3296000754. The cubic root of 1180112 is about 105.6755237207.

Adding to 1180112 its reverse (2110811), we get a palindrome (3290923).

The spelling of 1180112 in words is "one million, one hundred eighty thousand, one hundred twelve".