448265299 has 12 divisors (see below), whose sum is σ = 478352664. Its totient is φ = 419976704.

The previous prime is 448265281. The next prime is 448265327. The reversal of 448265299 is 992562844.

It is not a de Polignac number, because 448265299 - 2⁷ = 448265171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (448265219) 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 in 11 ways as a sum of consecutive naturals, for example, 62187 + ... + 69019.

It is an arithmetic number, because the mean of its divisors is an integer number (39862722).

Almost surely, 2^448265299 is an apocalyptic number.

448265299 is a deficient number, since it is larger than the sum of its proper divisors (30087365).

448265299 is a wasteful number, since it uses less digits than its factorization.

448265299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7094 (or 7077 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 49.

The square root of 448265299 is about 21172.2766607656. The cubic root of 448265299 is about 765.3234845926.

The spelling of 448265299 in words is "four hundred forty-eight million, two hundred sixty-five thousand, two hundred ninety-nine".