11128382 has 16 divisors (see below), whose sum is σ = 17074800. Its totient is φ = 5438400.

The previous prime is 11128361. The next prime is 11128393. The reversal of 11128382 is 28382111.

It is a congruent number.

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, 17669 + ... + 18287.

It is an arithmetic number, because the mean of its divisors is an integer number (1067175).

Almost surely, 2^11128382 is an apocalyptic number.

11128382 is a deficient number, since it is larger than the sum of its proper divisors (5946418).

11128382 is a wasteful number, since it uses less digits than its factorization.

11128382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811.

The product of its digits is 768, while the sum is 26.

The square root of 11128382 is about 3335.9229607411. The cubic root of 11128382 is about 223.2598738625.

The spelling of 11128382 in words is "eleven million, one hundred twenty-eight thousand, three hundred eighty-two".