16085328 has 80 divisors (see below), whose sum is σ = 48508800. Its totient is φ = 4591104.

The previous prime is 16085323. The next prime is 16085339. The reversal of 16085328 is 82358061.

It is a happy number.

16085328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16085323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15976 + ... + 16952.

It is an arithmetic number, because the mean of its divisors is an integer number (606360).

Almost surely, 2^16085328 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 16085328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24254400).

16085328 is an abundant number, since it is smaller than the sum of its proper divisors (32423472).

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

16085328 is an equidigital number, since it uses as much as digits as its factorization.

16085328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 16085328 is about 4010.6518173484. The cubic root of 16085328 is about 252.4313599655.

The spelling of 16085328 in words is "sixteen million, eighty-five thousand, three hundred twenty-eight".