16064 has 14 divisors (see below), whose sum is σ = 32004. Its totient is φ = 8000.

The previous prime is 16063. The next prime is 16067. The reversal of 16064 is 46061.

16064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (16061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62 + ... + 189.

It is an arithmetic number, because the mean of its divisors is an integer number (2286).

2¹⁶⁰⁶⁴ is an apocalyptic number.

It is an amenable number.

16064 is a deficient number, since it is larger than the sum of its proper divisors (15940).

16064 is an equidigital number, since it uses as much as digits as its factorization.

16064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 16064 is about 126.7438361420. The cubic root of 16064 is about 25.2319741947.

The spelling of 16064 in words is "sixteen thousand, sixty-four".