241361 has 2 divisors, whose sum is σ = 241362. Its totient is φ = 241360.

The previous prime is 241343. The next prime is 241363. The reversal of 241361 is 163142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 231361 + 10000 = 481^2 + 100^2 .

It is a cyclic number.

It is not a de Polignac number, because 241361 - 2¹⁴ = 224977 is a prime.

Together with 241363, it forms a pair of twin primes.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 241361.

It is not a weakly prime, because it can be changed into another prime (241363) 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, 120680 + 120681.

It is an arithmetic number, because the mean of its divisors is an integer number (120681).

2²⁴¹³⁶¹ is an apocalyptic number.

It is an amenable number.

241361 is a deficient number, since it is larger than the sum of its proper divisors (1).

241361 is an equidigital number, since it uses as much as digits as its factorization.

241361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144, while the sum is 17.

The square root of 241361 is about 491.2850496402. The cubic root of 241361 is about 62.2618994150.

The spelling of 241361 in words is "two hundred forty-one thousand, three hundred sixty-one".