241440193 has 2 divisors, whose sum is σ = 241440194. Its totient is φ = 241440192.

The previous prime is 241440149. The next prime is 241440209. The reversal of 241440193 is 391044142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 233998209 + 7441984 = 15297^2 + 2728^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241440193 is a prime.

It is not a weakly prime, because it can be changed into another prime (241440113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120720096 + 120720097.

It is an arithmetic number, because the mean of its divisors is an integer number (120720097).

Almost surely, 2^241440193 is an apocalyptic number.

It is an amenable number.

241440193 is a deficient number, since it is larger than the sum of its proper divisors (1).

241440193 is an equidigital number, since it uses as much as digits as its factorization.

241440193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 241440193 is about 15538.3458900875. The cubic root of 241440193 is about 622.6870825792.

The spelling of 241440193 in words is "two hundred forty-one million, four hundred forty thousand, one hundred ninety-three".