4499505841 has 2 divisors, whose sum is σ = 4499505842. Its totient is φ = 4499505840.

The previous prime is 4499505823. The next prime is 4499505877. The reversal of 4499505841 is 1485059944.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4395159616 + 104346225 = 66296^2 + 10215^2 .

It is a cyclic number.

It is not a de Polignac number, because 4499505841 - 2⁵ = 4499505809 is a prime.

It is not a weakly prime, because it can be changed into another prime (4499505811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2249752920 + 2249752921.

It is an arithmetic number, because the mean of its divisors is an integer number (2249752921).

Almost surely, 2^4499505841 is an apocalyptic number.

It is an amenable number.

4499505841 is a deficient number, since it is larger than the sum of its proper divisors (1).

4499505841 is an equidigital number, since it uses as much as digits as its factorization.

4499505841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1036800, while the sum is 49.

The square root of 4499505841 is about 67078.3559801520. The cubic root of 4499505841 is about 1650.9031897511.

The spelling of 4499505841 in words is "four billion, four hundred ninety-nine million, five hundred five thousand, eight hundred forty-one".