1181114 has 16 divisors (see below), whose sum is σ = 1986336. Its totient is φ = 522000.

The previous prime is 1181099. The next prime is 1181137. The reversal of 1181114 is 4111811.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1181092 and 1181101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89 + ... + 1539.

It is an arithmetic number, because the mean of its divisors is an integer number (124146).

2^1181114 is an apocalyptic number.

1181114 is a deficient number, since it is larger than the sum of its proper divisors (805222).

1181114 is a wasteful number, since it uses less digits than its factorization.

1181114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501.

The product of its digits is 32, while the sum is 17.

The square root of 1181114 is about 1086.7906882192. The cubic root of 1181114 is about 105.7054239676.

Adding to 1181114 its reverse (4111811), we get a palindrome (5292925).

The spelling of 1181114 in words is "one million, one hundred eighty-one thousand, one hundred fourteen".