241166873 has 2 divisors, whose sum is σ = 241166874. Its totient is φ = 241166872.

The previous prime is 241166831. The next prime is 241166909. The reversal of 241166873 is 378661142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 206439424 + 34727449 = 14368^2 + 5893^2 .

It is a cyclic number.

It is not a de Polignac number, because 241166873 - 2²² = 236972569 is a prime.

It is a super-2 number, since 2×241166873² = 116322921265196258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (241166773) 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, 120583436 + 120583437.

It is an arithmetic number, because the mean of its divisors is an integer number (120583437).

Almost surely, 2^241166873 is an apocalyptic number.

It is an amenable number.

241166873 is a deficient number, since it is larger than the sum of its proper divisors (1).

241166873 is an equidigital number, since it uses as much as digits as its factorization.

241166873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 38.

The square root of 241166873 is about 15529.5483836459. The cubic root of 241166873 is about 622.4520249259.

The spelling of 241166873 in words is "two hundred forty-one million, one hundred sixty-six thousand, eight hundred seventy-three".