448708049 has 2 divisors, whose sum is σ = 448708050. Its totient is φ = 448708048.

The previous prime is 448708037. The next prime is 448708061. The reversal of 448708049 is 940807844.

It is a balanced prime because it is at equal distance from previous prime (448708037) and next prime (448708061).

It can be written as a sum of positive squares in only one way, i.e., 416445649 + 32262400 = 20407^2 + 5680^2 .

It is a cyclic number.

It is not a de Polignac number, because 448708049 - 2¹² = 448703953 is a prime.

It is not a weakly prime, because it can be changed into another prime (448708079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224354024 + 224354025.

It is an arithmetic number, because the mean of its divisors is an integer number (224354025).

Almost surely, 2^448708049 is an apocalyptic number.

It is an amenable number.

448708049 is a deficient number, since it is larger than the sum of its proper divisors (1).

448708049 is an equidigital number, since it uses as much as digits as its factorization.

448708049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 448708049 is about 21182.7299704264. The cubic root of 448708049 is about 765.5753707527.

The spelling of 448708049 in words is "four hundred forty-eight million, seven hundred eight thousand, forty-nine".