448426932 has 24 divisors (see below), whose sum is σ = 1049639136. Its totient is φ = 149002848.

The previous prime is 448426879. The next prime is 448426933. The reversal of 448426932 is 239624844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448426933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55138 + ... + 62745.

It is an arithmetic number, because the mean of its divisors is an integer number (43734964).

Almost surely, 2^448426932 is an apocalyptic number.

It is an amenable number.

448426932 is an abundant number, since it is smaller than the sum of its proper divisors (601212204).

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

448426932 is a wasteful number, since it uses less digits than its factorization.

448426932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118207 (or 118205 counting only the distinct ones).

The product of its digits is 331776, while the sum is 42.

The square root of 448426932 is about 21176.0934074253. The cubic root of 448426932 is about 765.4154588960.

The spelling of 448426932 in words is "four hundred forty-eight million, four hundred twenty-six thousand, nine hundred thirty-two".