4489337448 has 48 divisors (see below), whose sum is σ = 12184099200. Its totient is φ = 1493310240.

The previous prime is 4489337417. The next prime is 4489337467. The reversal of 4489337448 is 8447339844.

4489337448 is a `hidden beast` number, since 448 + 93 + 3 + 74 + 48 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4489337394 and 4489337403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30598 + ... + 99573.

It is an arithmetic number, because the mean of its divisors is an integer number (253835400).

Almost surely, 2^4489337448 is an apocalyptic number.

It is an amenable number.

4489337448 is an abundant number, since it is smaller than the sum of its proper divisors (7694761752).

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

4489337448 is a wasteful number, since it uses less digits than its factorization.

4489337448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130662 (or 130655 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 54.

The square root of 4489337448 is about 67002.5182213325. The cubic root of 4489337448 is about 1649.6586313074.

The spelling of 4489337448 in words is "four billion, four hundred eighty-nine million, three hundred thirty-seven thousand, four hundred forty-eight".