8007660580 has 48 divisors (see below), whose sum is σ = 17836378560. Its totient is φ = 3011299200.

The previous prime is 8007660553. The next prime is 8007660581. The reversal of 8007660580 is 850667008.

It is not an unprimeable number, because it can be changed into a prime (8007660581) 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, 30651 + ... + 130210.

It is an arithmetic number, because the mean of its divisors is an integer number (371591220).

Almost surely, 2^8007660580 is an apocalyptic number.

It is an amenable number.

8007660580 is an abundant number, since it is smaller than the sum of its proper divisors (9828717980).

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

8007660580 is a wasteful number, since it uses less digits than its factorization.

8007660580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161020 (or 161018 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 8007660580 is about 89485.5327972069. The cubic root of 8007660580 is about 2000.6381780094.

The spelling of 8007660580 in words is "eight billion, seven million, six hundred sixty thousand, five hundred eighty".