11995328 has 56 divisors (see below), whose sum is σ = 25786080. Its totient is φ = 5519360.

The previous prime is 11995303. The next prime is 11995337. The reversal of 11995328 is 82359911.

It is a junction number, because it is equal to n+sod(n) for n = 11995291 and 11995300.

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, 42548 + ... + 42828.

Almost surely, 2^11995328 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 11995328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12893040).

11995328 is an abundant number, since it is smaller than the sum of its proper divisors (13790752).

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

11995328 is a wasteful number, since it uses less digits than its factorization.

11995328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345 (or 335 counting only the distinct ones).

The product of its digits is 19440, while the sum is 38.

The square root of 11995328 is about 3463.4272043743. The cubic root of 11995328 is about 228.9131329598.

The spelling of 11995328 in words is "eleven million, nine hundred ninety-five thousand, three hundred twenty-eight".