1169798 has 8 divisors (see below), whose sum is σ = 2005392. Its totient is φ = 501336.

The previous prime is 1169789. The next prime is 1169801. The reversal of 1169798 is 8979611.

It is a happy number.

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

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, 41765 + ... + 41792.

It is an arithmetic number, because the mean of its divisors is an integer number (250674).

2^1169798 is an apocalyptic number.

1169798 is a deficient number, since it is larger than the sum of its proper divisors (835594).

1169798 is an equidigital number, since it uses as much as digits as its factorization.

1169798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83566.

The product of its digits is 27216, while the sum is 41.

The square root of 1169798 is about 1081.5720040755. The cubic root of 1169798 is about 105.3667597629.

The spelling of 1169798 in words is "one million, one hundred sixty-nine thousand, seven hundred ninety-eight".