11823328 has 24 divisors (see below), whose sum is σ = 25394040. Its totient is φ = 5374080.

The previous prime is 11823283. The next prime is 11823337. The reversal of 11823328 is 82332811.

It is a junction number, because it is equal to n+sod(n) for n = 11823296 and 11823305.

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, 16443 + ... + 17146.

It is an arithmetic number, because the mean of its divisors is an integer number (1058085).

Almost surely, 2^11823328 is an apocalyptic number.

It is an amenable number.

11823328 is an abundant number, since it is smaller than the sum of its proper divisors (13570712).

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

11823328 is a wasteful number, since it uses less digits than its factorization.

11823328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33610 (or 33602 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 11823328 is about 3438.5066526037. The cubic root of 11823328 is about 227.8137393328.

The spelling of 11823328 in words is "eleven million, eight hundred twenty-three thousand, three hundred twenty-eight".