587441 has 2 divisors, whose sum is σ = 587442. Its totient is φ = 587440.

The previous prime is 587437. The next prime is 587459. The reversal of 587441 is 144785.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 519841 + 67600 = 721^2 + 260^2 .

It is a cyclic number.

It is not a de Polignac number, because 587441 - 2² = 587437 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (587341) 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, 293720 + 293721.

It is an arithmetic number, because the mean of its divisors is an integer number (293721).

2⁵⁸⁷⁴⁴¹ is an apocalyptic number.

It is an amenable number.

587441 is a deficient number, since it is larger than the sum of its proper divisors (1).

587441 is an equidigital number, since it uses as much as digits as its factorization.

587441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4480, while the sum is 29.

The square root of 587441 is about 766.4469975152. The cubic root of 587441 is about 83.7506304252.

The spelling of 587441 in words is "five hundred eighty-seven thousand, four hundred forty-one".