241589 has 2 divisors, whose sum is σ = 241590. Its totient is φ = 241588.

The previous prime is 241567. The next prime is 241597. The reversal of 241589 is 985142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 195364 + 46225 = 442^2 + 215^2 .

It is a cyclic number.

It is not a de Polignac number, because 241589 - 2⁸ = 241333 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a plaindrome in base 11.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241559) 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, 120794 + 120795.

It is an arithmetic number, because the mean of its divisors is an integer number (120795).

2²⁴¹⁵⁸⁹ is an apocalyptic number.

It is an amenable number.

241589 is a deficient number, since it is larger than the sum of its proper divisors (1).

241589 is an equidigital number, since it uses as much as digits as its factorization.

241589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 29.

The square root of 241589 is about 491.5170393791. The cubic root of 241589 is about 62.2814983359.

The spelling of 241589 in words is "two hundred forty-one thousand, five hundred eighty-nine".