448532088 has 64 divisors (see below), whose sum is σ = 1182729600. Its totient is φ = 141356160.

The previous prime is 448532081. The next prime is 448532099. The reversal of 448532088 is 880235844.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448532081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442270 + ... + 443282.

It is an arithmetic number, because the mean of its divisors is an integer number (18480150).

Almost surely, 2^448532088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 448532088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (591364800).

448532088 is an abundant number, since it is smaller than the sum of its proper divisors (734197512).

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

448532088 is a wasteful number, since it uses less digits than its factorization.

448532088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2012 (or 2008 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 42.

The square root of 448532088 is about 21178.5761561064. The cubic root of 448532088 is about 765.4752841292.

The spelling of 448532088 in words is "four hundred forty-eight million, five hundred thirty-two thousand, eighty-eight".