4269217 has 2 divisors, whose sum is σ = 4269218. Its totient is φ = 4269216.

The previous prime is 4269211. The next prime is 4269263. The reversal of 4269217 is 7129624.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2430481 + 1838736 = 1559^2 + 1356^2 .

It is a cyclic number.

It is not a de Polignac number, because 4269217 - 2¹¹ = 4267169 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4269211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2134608 + 2134609.

It is an arithmetic number, because the mean of its divisors is an integer number (2134609).

Almost surely, 2^4269217 is an apocalyptic number.

It is an amenable number.

4269217 is a deficient number, since it is larger than the sum of its proper divisors (1).

4269217 is an equidigital number, since it uses as much as digits as its factorization.

4269217 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 4269217 is about 2066.2083631619. The cubic root of 4269217 is about 162.2243627005.

The spelling of 4269217 in words is "four million, two hundred sixty-nine thousand, two hundred seventeen".