241245073 has 2 divisors, whose sum is σ = 241245074. Its totient is φ = 241245072.

The previous prime is 241245019. The next prime is 241245077. The reversal of 241245073 is 370542142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 233998209 + 7246864 = 15297^2 + 2692^2 .

It is a cyclic number.

It is not a de Polignac number, because 241245073 - 2²¹ = 239147921 is a prime.

It is not a weakly prime, because it can be changed into another prime (241245077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120622536 + 120622537.

It is an arithmetic number, because the mean of its divisors is an integer number (120622537).

Almost surely, 2^241245073 is an apocalyptic number.

It is an amenable number.

241245073 is a deficient number, since it is larger than the sum of its proper divisors (1).

241245073 is an equidigital number, since it uses as much as digits as its factorization.

241245073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 241245073 is about 15532.0659604574. The cubic root of 241245073 is about 622.5192957573.

The spelling of 241245073 in words is "two hundred forty-one million, two hundred forty-five thousand, seventy-three".