241345919 has 2 divisors, whose sum is σ = 241345920. Its totient is φ = 241345918.

The previous prime is 241345861. The next prime is 241345927. The reversal of 241345919 is 919543142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241345919 - 2²⁴ = 224568703 is a prime.

It is a super-2 number, since 2×241345919² = 116495705235909122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241345319) 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, 120672959 + 120672960.

It is an arithmetic number, because the mean of its divisors is an integer number (120672960).

Almost surely, 2^241345919 is an apocalyptic number.

241345919 is a deficient number, since it is larger than the sum of its proper divisors (1).

241345919 is an equidigital number, since it uses as much as digits as its factorization.

241345919 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 38.

The square root of 241345919 is about 15535.3120020166. The cubic root of 241345919 is about 622.6060261439.

The spelling of 241345919 in words is "two hundred forty-one million, three hundred forty-five thousand, nine hundred nineteen".