241214287 has 2 divisors, whose sum is σ = 241214288. Its totient is φ = 241214286.

The previous prime is 241214269. The next prime is 241214321. The reversal of 241214287 is 782412142.

241214287 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241214287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241214227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120607143 + 120607144.

It is an arithmetic number, because the mean of its divisors is an integer number (120607144).

Almost surely, 2^241214287 is an apocalyptic number.

241214287 is a deficient number, since it is larger than the sum of its proper divisors (1).

241214287 is an equidigital number, since it uses as much as digits as its factorization.

241214287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7168, while the sum is 31.

The square root of 241214287 is about 15531.0748823126. The cubic root of 241214287 is about 622.4928141190.

The spelling of 241214287 in words is "two hundred forty-one million, two hundred fourteen thousand, two hundred eighty-seven".