448057 has 2 divisors, whose sum is σ = 448058. Its totient is φ = 448056.

The previous prime is 448031. The next prime is 448067. The reversal of 448057 is 750844.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 331776 + 116281 = 576^2 + 341^2 .

It is a cyclic number.

It is not a de Polignac number, because 448057 - 2¹¹ = 446009 is a prime.

448057 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (448027) 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, 224028 + 224029.

It is an arithmetic number, because the mean of its divisors is an integer number (224029).

2⁴⁴⁸⁰⁵⁷ is an apocalyptic number.

It is an amenable number.

448057 is a deficient number, since it is larger than the sum of its proper divisors (1).

448057 is an equidigital number, since it uses as much as digits as its factorization.

448057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 448057 is about 669.3705998922. The cubic root of 448057 is about 76.5204923244.

The spelling of 448057 in words is "four hundred forty-eight thousand, fifty-seven".