1128338 has 8 divisors (see below), whose sum is σ = 1747200. Its totient is φ = 545940.

The previous prime is 1128313. The next prime is 1128349. The reversal of 1128338 is 8338211.

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

It is a Curzon 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, 9038 + ... + 9161.

It is an arithmetic number, because the mean of its divisors is an integer number (218400).

2^1128338 is an apocalyptic number.

1128338 is a deficient number, since it is larger than the sum of its proper divisors (618862).

1128338 is a wasteful number, since it uses less digits than its factorization.

1128338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18232.

The product of its digits is 1152, while the sum is 26.

The square root of 1128338 is about 1062.2325545755. The cubic root of 1128338 is about 104.1069535807.

The spelling of 1128338 in words is "one million, one hundred twenty-eight thousand, three hundred thirty-eight".