2016269 has 2 divisors, whose sum is σ = 2016270. Its totient is φ = 2016268.

The previous prime is 2016247. The next prime is 2016277. The reversal of 2016269 is 9626102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1075369 + 940900 = 1037^2 + 970^2 .

It is a cyclic number.

It is not a de Polignac number, because 2016269 - 2¹² = 2012173 is a prime.

It is a super-2 number, since 2×2016269² = 8130681360722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2016239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008134 + 1008135.

It is an arithmetic number, because the mean of its divisors is an integer number (1008135).

2^2016269 is an apocalyptic number.

It is an amenable number.

2016269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2016269 is an equidigital number, since it uses as much as digits as its factorization.

2016269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2016269 is about 1419.9538724902. The cubic root of 2016269 is about 126.3328104226.

The spelling of 2016269 in words is "two million, sixteen thousand, two hundred sixty-nine".