6081328 has 40 divisors (see below), whose sum is σ = 13012560. Its totient is φ = 2730240.

The previous prime is 6081323. The next prime is 6081331. The reversal of 6081328 is 8231806.

6081328 is a nontrivial binomial coefficient, being equal to C(3488, 2).

It is a junction number, because it is equal to n+sod(n) for n = 6081296 and 6081305.

It is not an unprimeable number, because it can be changed into a prime (6081323) by changing a digit.

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, 19026 + ... + 19342.

It is an arithmetic number, because the mean of its divisors is an integer number (325314).

Almost surely, 2^6081328 is an apocalyptic number.

6081328 is the 3487-th triangular number and also the 1744-th hexagonal number.

6081328 is the 1163-rd centered nonagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6081328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6506280).

6081328 is an abundant number, since it is smaller than the sum of its proper divisors (6931232).

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

6081328 is a wasteful number, since it uses less digits than its factorization.

6081328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445 (or 439 counting only the distinct ones).

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

The square root of 6081328 is about 2466.0348740438. The cubic root of 6081328 is about 182.5293929014.

It can be divided in two parts, 608 and 1328, that added together give a square (1936 = 44²).

The spelling of 6081328 in words is "six million, eighty-one thousand, three hundred twenty-eight".