5501448256 has 56 divisors (see below), whose sum is σ = 11117986400. Its totient is φ = 2700352512.

The previous prime is 5501448221. The next prime is 5501448287. The reversal of 5501448256 is 6528441055.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1340095 + ... + 1344193.

Almost surely, 2^5501448256 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 5501448256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5558993200).

5501448256 is an abundant number, since it is smaller than the sum of its proper divisors (5616538144).

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

5501448256 is a wasteful number, since it uses less digits than its factorization.

5501448256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4491 (or 4481 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 40.

The square root of 5501448256 is about 74171.7483682298. The cubic root of 5501448256 is about 1765.3290888586.

The spelling of 5501448256 in words is "five billion, five hundred one million, four hundred forty-eight thousand, two hundred fifty-six".