8550680 has 32 divisors (see below), whose sum is σ = 19340640. Its totient is φ = 3402240.

The previous prime is 8550671. The next prime is 8550683. The reversal of 8550680 is 860558.

It is a super-2 number, since 2×8550680² = 146228256924800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8550683) 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, 9197 + ... + 10083.

It is an arithmetic number, because the mean of its divisors is an integer number (604395).

Almost surely, 2^8550680 is an apocalyptic number.

It is an amenable number.

8550680 is an abundant number, since it is smaller than the sum of its proper divisors (10789960).

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

8550680 is a wasteful number, since it uses less digits than its factorization.

8550680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139 (or 1135 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 8550680 is about 2924.1545786774. The cubic root of 8550680 is about 204.4875561082.

The spelling of 8550680 in words is "eight million, five hundred fifty thousand, six hundred eighty".