8549552 has 40 divisors (see below), whose sum is σ = 18665472. Its totient is φ = 3758400.

The previous prime is 8549543. The next prime is 8549557. The reversal of 8549552 is 2559458.

It is a d-powerful number, because it can be written as 8³ + 5 + 4⁶ + 9² + 5⁷ + 5⁷ + 2²³ .

It is not an unprimeable number, because it can be changed into a prime (8549557) 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, 4673 + ... + 6239.

Almost surely, 2^8549552 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 8549552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9332736).

8549552 is an abundant number, since it is smaller than the sum of its proper divisors (10115920).

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

8549552 is a wasteful number, since it uses less digits than its factorization.

8549552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1617 (or 1611 counting only the distinct ones).

The product of its digits is 72000, while the sum is 38.

The square root of 8549552 is about 2923.9616960555. The cubic root of 8549552 is about 204.4785637588.

The spelling of 8549552 in words is "eight million, five hundred forty-nine thousand, five hundred fifty-two".