8554409448 has 64 divisors (see below), whose sum is σ = 23058819840. Its totient is φ = 2628958464.

The previous prime is 8554409447. The next prime is 8554409467. The reversal of 8554409448 is 8449044558.

It is a self number, because there is not a number n which added to its sum of digits gives 8554409448.

It is not an unprimeable number, because it can be changed into a prime (8554409447) 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, 250065 + ... + 282207.

It is an arithmetic number, because the mean of its divisors is an integer number (360294060).

Almost surely, 2^8554409448 is an apocalyptic number.

It is an amenable number.

8554409448 is an abundant number, since it is smaller than the sum of its proper divisors (14504410392).

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

8554409448 is a wasteful number, since it uses less digits than its factorization.

8554409448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33018 (or 33014 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 51.

The square root of 8554409448 is about 92490.0505351792. The cubic root of 8554409448 is about 2045.1728141889.

The spelling of 8554409448 in words is "eight billion, five hundred fifty-four million, four hundred nine thousand, four hundred forty-eight".