7867750560 has 48 divisors (see below), whose sum is σ = 24783415776. Its totient is φ = 2098066688.

The previous prime is 7867750531. The next prime is 7867750573. The reversal of 7867750560 is 650577687.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8195094 + ... + 8196053.

It is an arithmetic number, because the mean of its divisors is an integer number (516321162).

Almost surely, 2^7867750560 is an apocalyptic number.

It is an amenable number.

7867750560 is an abundant number, since it is smaller than the sum of its proper divisors (16915665216).

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

7867750560 is a wasteful number, since it uses less digits than its factorization.

7867750560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16391165 (or 16391157 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 51.

The square root of 7867750560 is about 88700.3413747659. The cubic root of 7867750560 is about 1988.9179205086.

The spelling of 7867750560 in words is "seven billion, eight hundred sixty-seven million, seven hundred fifty thousand, five hundred sixty".