7087275680 has 24 divisors (see below), whose sum is σ = 16743689172. Its totient is φ = 2834910208.

The previous prime is 7087275677. The next prime is 7087275721. The reversal of 7087275680 is 865727807.

It can be written as a sum of positive squares in 2 ways, for example, as 5762024464 + 1325251216 = 75908^2 + 36404^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22147577 + ... + 22147896.

Almost surely, 2^7087275680 is an apocalyptic number.

It is an amenable number.

7087275680 is an abundant number, since it is smaller than the sum of its proper divisors (9656413492).

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

7087275680 is a wasteful number, since it uses less digits than its factorization.

7087275680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44295488 (or 44295480 counting only the distinct ones).

The product of its (nonzero) digits is 1317120, while the sum is 50.

The square root of 7087275680 is about 84185.9589242767. The cubic root of 7087275680 is about 1920.8484820457.

The spelling of 7087275680 in words is "seven billion, eighty-seven million, two hundred seventy-five thousand, six hundred eighty".