241847 has 2 divisors, whose sum is σ = 241848. Its totient is φ = 241846.

The previous prime is 241823. The next prime is 241861. The reversal of 241847 is 748142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241847 - 2⁶ = 241783 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 (241807) 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, 120923 + 120924.

It is an arithmetic number, because the mean of its divisors is an integer number (120924).

2²⁴¹⁸⁴⁷ is an apocalyptic number.

241847 is a deficient number, since it is larger than the sum of its proper divisors (1).

241847 is an equidigital number, since it uses as much as digits as its factorization.

241847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1792, while the sum is 26.

The square root of 241847 is about 491.7794220990. The cubic root of 241847 is about 62.3036611964.

Adding to 241847 its reverse (748142), we get a palindrome (989989).

The spelling of 241847 in words is "two hundred forty-one thousand, eight hundred forty-seven".