4271269 has 2 divisors, whose sum is σ = 4271270. Its totient is φ = 4271268.

The previous prime is 4271251. The next prime is 4271279. The reversal of 4271269 is 9621724.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3378244 + 893025 = 1838^2 + 945^2 .

It is a cyclic number.

It is not a de Polignac number, because 4271269 - 2⁵ = 4271237 is a prime.

It is a super-2 number, since 2×4271269² = 36487477740722, which contains 22 as substring.

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 4271269.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4271279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2135634 + 2135635.

It is an arithmetic number, because the mean of its divisors is an integer number (2135635).

Almost surely, 2^4271269 is an apocalyptic number.

It is an amenable number.

4271269 is a deficient number, since it is larger than the sum of its proper divisors (1).

4271269 is an equidigital number, since it uses as much as digits as its factorization.

4271269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 31.

The square root of 4271269 is about 2066.7048652384. The cubic root of 4271269 is about 162.2503495948.

The spelling of 4271269 in words is "four million, two hundred seventy-one thousand, two hundred sixty-nine".