4505044459 has 2 divisors, whose sum is σ = 4505044460. Its totient is φ = 4505044458.

The previous prime is 4505044451. The next prime is 4505044463. The reversal of 4505044459 is 9544405054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4505044459 - 2³ = 4505044451 is a prime.

It is not a weakly prime, because it can be changed into another prime (4505044451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2252522229 + 2252522230.

It is an arithmetic number, because the mean of its divisors is an integer number (2252522230).

Almost surely, 2^4505044459 is an apocalyptic number.

4505044459 is a deficient number, since it is larger than the sum of its proper divisors (1).

4505044459 is an equidigital number, since it uses as much as digits as its factorization.

4505044459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288000, while the sum is 40.

The square root of 4505044459 is about 67119.6279712574. The cubic root of 4505044459 is about 1651.5802991361.

The spelling of 4505044459 in words is "four billion, five hundred five million, forty-four thousand, four hundred fifty-nine".