448848408 has 32 divisors (see below), whose sum is σ = 1123988400. Its totient is φ = 149367168.

The previous prime is 448848397. The next prime is 448848437. The reversal of 448848408 is 804848844.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 543 + ... + 29966.

Almost surely, 2^448848408 is an apocalyptic number.

It is an amenable number.

448848408 is an abundant number, since it is smaller than the sum of its proper divisors (675139992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

448848408 is a wasteful number, since it uses less digits than its factorization.

448848408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31131 (or 31127 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 48.

The square root of 448848408 is about 21186.0427640463. The cubic root of 448848408 is about 765.6551881985.

The spelling of 448848408 in words is "four hundred forty-eight million, eight hundred forty-eight thousand, four hundred eight".