7875590560 has 24 divisors (see below), whose sum is σ = 18606083076. Its totient is φ = 3150236160.

The previous prime is 7875590551. The next prime is 7875590587. The reversal of 7875590560 is 650955787.

It can be written as a sum of positive squares in 2 ways, for example, as 7638060816 + 237529744 = 87396^2 + 15412^2 .

It is a super-2 number, since 2×7875590560² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7875590498 and 7875590507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24611061 + ... + 24611380.

Almost surely, 2^7875590560 is an apocalyptic number.

It is an amenable number.

7875590560 is an abundant number, since it is smaller than the sum of its proper divisors (10730492516).

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

7875590560 is a wasteful number, since it uses less digits than its factorization.

7875590560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49222456 (or 49222448 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 52.

The square root of 7875590560 is about 88744.5241127586. The cubic root of 7875590560 is about 1989.5783354463.

The spelling of 7875590560 in words is "seven billion, eight hundred seventy-five million, five hundred ninety thousand, five hundred sixty".