16294073 has 2 divisors, whose sum is σ = 16294074. Its totient is φ = 16294072.

The previous prime is 16294063. The next prime is 16294081. The reversal of 16294073 is 37049261.

16294073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12306064 + 3988009 = 3508^2 + 1997^2 .

It is a cyclic number.

It is not a de Polignac number, because 16294073 - 2⁶ = 16294009 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (16294013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8147036 + 8147037.

It is an arithmetic number, because the mean of its divisors is an integer number (8147037).

Almost surely, 2^16294073 is an apocalyptic number.

It is an amenable number.

16294073 is a deficient number, since it is larger than the sum of its proper divisors (1).

16294073 is an equidigital number, since it uses as much as digits as its factorization.

16294073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 16294073 is about 4036.5917554293. The cubic root of 16294073 is about 253.5186338580.

The spelling of 16294073 in words is "sixteen million, two hundred ninety-four thousand, seventy-three".