16046128 has 60 divisors (see below), whose sum is σ = 36711192. Its totient is φ = 6773760.

The previous prime is 16046083. The next prime is 16046131. The reversal of 16046128 is 82164061.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 16046096 and 16046105.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 75943 + ... + 76153.

Almost surely, 2^16046128 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 16046128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18355596).

16046128 is an abundant number, since it is smaller than the sum of its proper divisors (20665064).

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

16046128 is a wasteful number, since it uses less digits than its factorization.

16046128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330 (or 317 counting only the distinct ones).

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

The square root of 16046128 is about 4005.7618501354. The cubic root of 16046128 is about 252.2261344641.

The spelling of 16046128 in words is "sixteen million, forty-six thousand, one hundred twenty-eight".