4878210660 has 24 divisors (see below), whose sum is σ = 13658990016. Its totient is φ = 1300856160.

The previous prime is 4878210653. The next prime is 4878210671. The reversal of 4878210660 is 660128784.

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, 40651696 + ... + 40651815.

It is an arithmetic number, because the mean of its divisors is an integer number (569124584).

Almost surely, 2^4878210660 is an apocalyptic number.

It is an amenable number.

4878210660 is an abundant number, since it is smaller than the sum of its proper divisors (8780779356).

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

4878210660 is a wasteful number, since it uses less digits than its factorization.

4878210660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81303523 (or 81303521 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 4878210660 is about 69844.1884482882. The cubic root of 4878210660 is about 1695.9778800552.

The spelling of 4878210660 in words is "four billion, eight hundred seventy-eight million, two hundred ten thousand, six hundred sixty".