11123792 has 40 divisors (see below), whose sum is σ = 22831872. Its totient is φ = 5241600.

The previous prime is 11123773. The next prime is 11123851. The reversal of 11123792 is 29732111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20063 + ... + 20609.

Almost surely, 2^11123792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11123792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11415936).

11123792 is an abundant number, since it is smaller than the sum of its proper divisors (11708080).

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

11123792 is a wasteful number, since it uses less digits than its factorization.

11123792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627 (or 621 counting only the distinct ones).

The product of its digits is 756, while the sum is 26.

The square root of 11123792 is about 3335.2349242595. The cubic root of 11123792 is about 223.2291744687.

The spelling of 11123792 in words is "eleven million, one hundred twenty-three thousand, seven hundred ninety-two".