16016459 has 2 divisors, whose sum is σ = 16016460. Its totient is φ = 16016458.

The previous prime is 16016447. The next prime is 16016461. The reversal of 16016459 is 95461061.

16016459 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 is an emirp because it is prime and its reverse (95461061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16016459 - 2⁴ = 16016443 is a prime.

It is a Sophie Germain prime.

Together with 16016461, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (16016359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8008229 + 8008230.

It is an arithmetic number, because the mean of its divisors is an integer number (8008230).

Almost surely, 2^16016459 is an apocalyptic number.

16016459 is a deficient number, since it is larger than the sum of its proper divisors (1).

16016459 is an equidigital number, since it uses as much as digits as its factorization.

16016459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 16016459 is about 4002.0568461730. The cubic root of 16016459 is about 252.0705847039.

The spelling of 16016459 in words is "sixteen million, sixteen thousand, four hundred fifty-nine".