448955483 has 2 divisors, whose sum is σ = 448955484. Its totient is φ = 448955482.

The previous prime is 448955459. The next prime is 448955489. The reversal of 448955483 is 384559844.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-448955483 is a prime.

It is a super-2 number, since 2×448955483² = 403122051431526578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (448955489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224477741 + 224477742.

It is an arithmetic number, because the mean of its divisors is an integer number (224477742).

Almost surely, 2^448955483 is an apocalyptic number.

448955483 is a deficient number, since it is larger than the sum of its proper divisors (1).

448955483 is an equidigital number, since it uses as much as digits as its factorization.

448955483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2764800, while the sum is 50.

The square root of 448955483 is about 21188.5696308175. The cubic root of 448955483 is about 765.7160669641.

The spelling of 448955483 in words is "four hundred forty-eight million, nine hundred fifty-five thousand, four hundred eighty-three".