241949041 has 2 divisors, whose sum is σ = 241949042. Its totient is φ = 241949040.

The previous prime is 241949039. The next prime is 241949047. The reversal of 241949041 is 140949142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 240374016 + 1575025 = 15504^2 + 1255^2 .

It is a cyclic number.

It is not a de Polignac number, because 241949041 - 2¹ = 241949039 is a prime.

Together with 241949039, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 241948988 and 241949006.

It is not a weakly prime, because it can be changed into another prime (241949047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120974520 + 120974521.

It is an arithmetic number, because the mean of its divisors is an integer number (120974521).

Almost surely, 2^241949041 is an apocalyptic number.

It is an amenable number.

241949041 is a deficient number, since it is larger than the sum of its proper divisors (1).

241949041 is an equidigital number, since it uses as much as digits as its factorization.

241949041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 241949041 is about 15554.7112155771. The cubic root of 241949041 is about 623.1242242968.

The spelling of 241949041 in words is "two hundred forty-one million, nine hundred forty-nine thousand, forty-one".