16016269 has 2 divisors, whose sum is σ = 16016270. Its totient is φ = 16016268.

The previous prime is 16016267. The next prime is 16016311. The reversal of 16016269 is 96261061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12638025 + 3378244 = 3555^2 + 1838^2 .

It is a cyclic number.

It is not a de Polignac number, because 16016269 - 2¹ = 16016267 is a prime.

It is a super-2 number, since 2×16016269² = 513041745360722, which contains 22 as substring.

Together with 16016267, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16016269.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16016263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8008134 + 8008135.

It is an arithmetic number, because the mean of its divisors is an integer number (8008135).

Almost surely, 2^16016269 is an apocalyptic number.

It is an amenable number.

16016269 is a deficient number, since it is larger than the sum of its proper divisors (1).

16016269 is an equidigital number, since it uses as much as digits as its factorization.

16016269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 16016269 is about 4002.0331083088. The cubic root of 16016269 is about 252.0695879459.

The spelling of 16016269 in words is "sixteen million, sixteen thousand, two hundred sixty-nine".