240224441 has 2 divisors, whose sum is σ = 240224442. Its totient is φ = 240224440.

The previous prime is 240224423. The next prime is 240224447. The reversal of 240224441 is 144422042.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 237283216 + 2941225 = 15404^2 + 1715^2 .

It is a cyclic number.

It is not a de Polignac number, because 240224441 - 2¹⁸ = 239962297 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (240224447) 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, 120112220 + 120112221.

It is an arithmetic number, because the mean of its divisors is an integer number (120112221).

Almost surely, 2^240224441 is an apocalyptic number.

It is an amenable number.

240224441 is a deficient number, since it is larger than the sum of its proper divisors (1).

240224441 is an equidigital number, since it uses as much as digits as its factorization.

240224441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 240224441 is about 15499.1754941997. The cubic root of 240224441 is about 621.6401603826.

Adding to 240224441 its reverse (144422042), we get a palindrome (384646483).

The spelling of 240224441 in words is "two hundred forty million, two hundred twenty-four thousand, four hundred forty-one".