1130118 has 16 divisors (see below), whose sum is σ = 2465856. Its totient is φ = 342440.

The previous prime is 1130117. The next prime is 1130123. The reversal of 1130118 is 8110311.

It is a junction number, because it is equal to n+sod(n) for n = 1130097 and 1130106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8496 + ... + 8627.

It is an arithmetic number, because the mean of its divisors is an integer number (154116).

2^1130118 is an apocalyptic number.

1130118 is an abundant number, since it is smaller than the sum of its proper divisors (1335738).

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

1130118 is a wasteful number, since it uses less digits than its factorization.

1130118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17139.

The product of its (nonzero) digits is 24, while the sum is 15.

The square root of 1130118 is about 1063.0700823558. The cubic root of 1130118 is about 104.1616691647.

Adding to 1130118 its reverse (8110311), we get a palindrome (9240429).

The spelling of 1130118 in words is "one million, one hundred thirty thousand, one hundred eighteen".