4450244459 has 2 divisors, whose sum is σ = 4450244460. Its totient is φ = 4450244458.

The previous prime is 4450244443. The next prime is 4450244497. The reversal of 4450244459 is 9544420544.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4450244459 - 2⁴ = 4450244443 is a prime.

It is not a weakly prime, because it can be changed into another prime (4450246459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2225122229 + 2225122230.

It is an arithmetic number, because the mean of its divisors is an integer number (2225122230).

Almost surely, 2^4450244459 is an apocalyptic number.

4450244459 is a deficient number, since it is larger than the sum of its proper divisors (1).

4450244459 is an equidigital number, since it uses as much as digits as its factorization.

4450244459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 460800, while the sum is 41.

The square root of 4450244459 is about 66710.1525931398. The cubic root of 4450244459 is about 1644.8562752945.

The spelling of 4450244459 in words is "four billion, four hundred fifty million, two hundred forty-four thousand, four hundred fifty-nine".