16066328 has 16 divisors (see below), whose sum is σ = 31434480. Its totient is φ = 7683808.

The previous prime is 16066321. The next prime is 16066357. The reversal of 16066328 is 82366061.

16066328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 16066294 and 16066303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16066321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43475 + ... + 43842.

It is an arithmetic number, because the mean of its divisors is an integer number (1964655).

Almost surely, 2^16066328 is an apocalyptic number.

It is an amenable number.

16066328 is a deficient number, since it is larger than the sum of its proper divisors (15368152).

16066328 is a wasteful number, since it uses less digits than its factorization.

16066328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87346 (or 87342 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 16066328 is about 4008.2824251791. The cubic root of 16066328 is about 252.3319301103.

The spelling of 16066328 in words is "sixteen million, sixty-six thousand, three hundred twenty-eight".