34234589 has 2 divisors, whose sum is σ = 34234590. Its totient is φ = 34234588.

The previous prime is 34234517. The next prime is 34234601. The reversal of 34234589 is 98543243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34128964 + 105625 = 5842^2 + 325^2 .

It is a cyclic number.

It is not a de Polignac number, because 34234589 - 2²⁴ = 17457373 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34230589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17117294 + 17117295.

It is an arithmetic number, because the mean of its divisors is an integer number (17117295).

Almost surely, 2^34234589 is an apocalyptic number.

It is an amenable number.

34234589 is a deficient number, since it is larger than the sum of its proper divisors (1).

34234589 is an equidigital number, since it uses as much as digits as its factorization.

34234589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 38.

The square root of 34234589 is about 5851.0331566314. The cubic root of 34234589 is about 324.7045488495.

The spelling of 34234589 in words is "thirty-four million, two hundred thirty-four thousand, five hundred eighty-nine".