241898089 has 2 divisors, whose sum is σ = 241898090. Its totient is φ = 241898088.

The previous prime is 241898081. The next prime is 241898093. The reversal of 241898089 is 980898142.

241898089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 210482064 + 31416025 = 14508^2 + 5605^2 .

It is a cyclic number.

It is not a de Polignac number, because 241898089 - 2³ = 241898081 is a prime.

It is not a weakly prime, because it can be changed into another prime (241898081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120949044 + 120949045.

It is an arithmetic number, because the mean of its divisors is an integer number (120949045).

Almost surely, 2^241898089 is an apocalyptic number.

It is an amenable number.

241898089 is a deficient number, since it is larger than the sum of its proper divisors (1).

241898089 is an equidigital number, since it uses as much as digits as its factorization.

241898089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 49.

The square root of 241898089 is about 15553.0732975833. The cubic root of 241898089 is about 623.0804800242.

The spelling of 241898089 in words is "two hundred forty-one million, eight hundred ninety-eight thousand, eighty-nine".