4480317943 has 2 divisors, whose sum is σ = 4480317944. Its totient is φ = 4480317942.

The previous prime is 4480317929. The next prime is 4480318001. The reversal of 4480317943 is 3497130844.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4480317943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4480317943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4480387943) 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, 2240158971 + 2240158972.

It is an arithmetic number, because the mean of its divisors is an integer number (2240158972).

Almost surely, 2^4480317943 is an apocalyptic number.

4480317943 is a deficient number, since it is larger than the sum of its proper divisors (1).

4480317943 is an equidigital number, since it uses as much as digits as its factorization.

4480317943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 4480317943 is about 66935.1771716487. The cubic root of 4480317943 is about 1648.5531170310.

The spelling of 4480317943 in words is "four billion, four hundred eighty million, three hundred seventeen thousand, nine hundred forty-three".