1130169 has 8 divisors (see below), whose sum is σ = 1542112. Its totient is φ = 735840.

The previous prime is 1130131. The next prime is 1130191. The reversal of 1130169 is 9610311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1130169 is a prime.

It is a super-2 number, since 2×1130169² = 2554563937122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130369) 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, 4252 + ... + 4509.

It is an arithmetic number, because the mean of its divisors is an integer number (192764).

2^1130169 is an apocalyptic number.

It is an amenable number.

1130169 is a deficient number, since it is larger than the sum of its proper divisors (411943).

1130169 is an equidigital number, since it uses as much as digits as its factorization.

1130169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8807.

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 1130169 is about 1063.0940692149. The cubic root of 1130169 is about 104.1632360115.

The spelling of 1130169 in words is "one million, one hundred thirty thousand, one hundred sixty-nine".