241249189 has 2 divisors, whose sum is σ = 241249190. Its totient is φ = 241249188.

The previous prime is 241249157. The next prime is 241249243. The reversal of 241249189 is 981942142.

241249189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 209236225 + 32012964 = 14465^2 + 5658^2 .

It is a cyclic number.

It is not a de Polignac number, because 241249189 - 2⁵ = 241249157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241249109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120624594 + 120624595.

It is an arithmetic number, because the mean of its divisors is an integer number (120624595).

Almost surely, 2^241249189 is an apocalyptic number.

It is an amenable number.

241249189 is a deficient number, since it is larger than the sum of its proper divisors (1).

241249189 is an equidigital number, since it uses as much as digits as its factorization.

241249189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 40.

The square root of 241249189 is about 15532.1984599734. The cubic root of 241249189 is about 622.5228361057.

The spelling of 241249189 in words is "two hundred forty-one million, two hundred forty-nine thousand, one hundred eighty-nine".