16073 has 2 divisors, whose sum is σ = 16074. Its totient is φ = 16072.

The previous prime is 16069. The next prime is 16087. The reversal of 16073 is 37061.

16073 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11449 + 4624 = 107^2 + 68^2 .

It is an emirp because it is prime and its reverse (37061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16073 - 2² = 16069 is a prime.

It is equal to p₁₈₇₁ and since 16073 and 1871 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (16033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8036 + 8037.

It is an arithmetic number, because the mean of its divisors is an integer number (8037).

2¹⁶⁰⁷³ is an apocalyptic number.

It is an amenable number.

16073 is a deficient number, since it is larger than the sum of its proper divisors (1).

16073 is an equidigital number, since it uses as much as digits as its factorization.

16073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 16073 is about 126.7793358557. The cubic root of 16073 is about 25.2366854615.

The spelling of 16073 in words is "sixteen thousand, seventy-three".