448082484 has 24 divisors (see below), whose sum is σ = 1046095680. Its totient is φ = 149279424.

The previous prime is 448082483. The next prime is 448082501. The reversal of 448082484 is 484280844.

It is a super-2 number, since 2×448082484² = 401555824935220512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448082483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15312 + ... + 33624.

It is an arithmetic number, because the mean of its divisors is an integer number (43587320).

Almost surely, 2^448082484 is an apocalyptic number.

It is an amenable number.

448082484 is an abundant number, since it is smaller than the sum of its proper divisors (598013196).

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

448082484 is a wasteful number, since it uses less digits than its factorization.

448082484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20359 (or 20357 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 42.

The square root of 448082484 is about 21167.9589001869. The cubic root of 448082484 is about 765.2194304104.

The spelling of 448082484 in words is "four hundred forty-eight million, eighty-two thousand, four hundred eighty-four".