448951232 has 28 divisors (see below), whose sum is σ = 943295040. Its totient is φ = 211270656.

The previous prime is 448951231. The next prime is 448951253. The reversal of 448951232 is 232159844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448951231) 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 in 3 ways as a sum of consecutive naturals, for example, 205232 + ... + 207407.

Almost surely, 2^448951232 is an apocalyptic number.

It is an amenable number.

448951232 is an abundant number, since it is smaller than the sum of its proper divisors (494343808).

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

448951232 is a wasteful number, since it uses less digits than its factorization.

448951232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412668 (or 412658 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 448951232 is about 21188.4693170602. The cubic root of 448951232 is about 765.7136501920.

The spelling of 448951232 in words is "four hundred forty-eight million, nine hundred fifty-one thousand, two hundred thirty-two".