834269 has 2 divisors, whose sum is σ = 834270. Its totient is φ = 834268.

The previous prime is 834259. The next prime is 834277. The reversal of 834269 is 962438.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 765625 + 68644 = 875^2 + 262^2 .

It is a cyclic number.

It is not a de Polignac number, because 834269 - 2⁸ = 834013 is a prime.

It is a super-2 number, since 2×834269² = 1392009528722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (834259) 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, 417134 + 417135.

It is an arithmetic number, because the mean of its divisors is an integer number (417135).

2⁸³⁴²⁶⁹ is an apocalyptic number.

It is an amenable number.

834269 is a deficient number, since it is larger than the sum of its proper divisors (1).

834269 is an equidigital number, since it uses as much as digits as its factorization.

834269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The square root of 834269 is about 913.3832711409. The cubic root of 834269 is about 94.1388095565.

The spelling of 834269 in words is "eight hundred thirty-four thousand, two hundred sixty-nine".