4483640009 has 2 divisors, whose sum is σ = 4483640010. Its totient is φ = 4483640008.

The previous prime is 4483640003. The next prime is 4483640087. The reversal of 4483640009 is 9000463844.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2330958400 + 2152681609 = 48280^2 + 46397^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4483640009 is a prime.

It is not a weakly prime, because it can be changed into another prime (4483640003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2241820004 + 2241820005.

It is an arithmetic number, because the mean of its divisors is an integer number (2241820005).

Almost surely, 2^4483640009 is an apocalyptic number.

It is an amenable number.

4483640009 is a deficient number, since it is larger than the sum of its proper divisors (1).

4483640009 is an equidigital number, since it uses as much as digits as its factorization.

4483640009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 4483640009 is about 66959.9881197719. The cubic root of 4483640009 is about 1648.9604727358.

The spelling of 4483640009 in words is "four billion, four hundred eighty-three million, six hundred forty thousand, nine".