9718424041 has 2 divisors, whose sum is σ = 9718424042. Its totient is φ = 9718424040.

The previous prime is 9718424003. The next prime is 9718424069. The reversal of 9718424041 is 1404248179.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6070747225 + 3647676816 = 77915^2 + 60396^2 .

It is a cyclic number.

It is not a de Polignac number, because 9718424041 - 2²¹ = 9716326889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9718423985 and 9718424003.

It is not a weakly prime, because it can be changed into another prime (9718424941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4859212020 + 4859212021.

It is an arithmetic number, because the mean of its divisors is an integer number (4859212021).

Almost surely, 2^9718424041 is an apocalyptic number.

It is an amenable number.

9718424041 is a deficient number, since it is larger than the sum of its proper divisors (1).

9718424041 is an equidigital number, since it uses as much as digits as its factorization.

9718424041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 9718424041 is about 98582.0675427331. The cubic root of 9718424041 is about 2134.0206365830.

The spelling of 9718424041 in words is "nine billion, seven hundred eighteen million, four hundred twenty-four thousand, forty-one".