8980580672 has 28 divisors (see below), whose sum is σ = 20366675040. Its totient is φ = 3848820096.

The previous prime is 8980580671. The next prime is 8980580699. The reversal of 8980580672 is 2760850898.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8980580671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10022522 + ... + 10023417.

Almost surely, 2^8980580672 is an apocalyptic number.

It is an amenable number.

8980580672 is an abundant number, since it is smaller than the sum of its proper divisors (11386094368).

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

8980580672 is a wasteful number, since it uses less digits than its factorization.

8980580672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20045958 (or 20045948 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 53.

The square root of 8980580672 is about 94765.9256906194. The cubic root of 8980580672 is about 2078.5866779580.

The spelling of 8980580672 in words is "eight billion, nine hundred eighty million, five hundred eighty thousand, six hundred seventy-two".