9280680 has 32 divisors (see below), whose sum is σ = 27842400. Its totient is φ = 2474816.

The previous prime is 9280679. The next prime is 9280693. The reversal of 9280680 is 860829.

It is a super-3 number, since 3×9280680³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38550 + ... + 38789.

It is an arithmetic number, because the mean of its divisors is an integer number (870075).

Almost surely, 2^9280680 is an apocalyptic number.

It is an amenable number.

9280680 is an abundant number, since it is smaller than the sum of its proper divisors (18561720).

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

9280680 is a wasteful number, since it uses less digits than its factorization.

9280680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77353 (or 77349 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 9280680 is about 3046.4208507690. The cubic root of 9280680 is about 210.1486475901.

The spelling of 9280680 in words is "nine million, two hundred eighty thousand, six hundred eighty".