4878911132 has 12 divisors (see below), whose sum is σ = 8560046040. Its totient is φ = 2433183696.

The previous prime is 4878911117. The next prime is 4878911183. The reversal of 4878911132 is 2311198784.

It is a congruent number.

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, 1566218 + ... + 1569329.

It is an arithmetic number, because the mean of its divisors is an integer number (713337170).

Almost surely, 2^4878911132 is an apocalyptic number.

It is an amenable number.

4878911132 is a deficient number, since it is larger than the sum of its proper divisors (3681134908).

4878911132 is a wasteful number, since it uses less digits than its factorization.

4878911132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3135940 (or 3135938 counting only the distinct ones).

The product of its digits is 96768, while the sum is 44.

The square root of 4878911132 is about 69849.2028014637. The cubic root of 4878911132 is about 1696.0590524524.

The spelling of 4878911132 in words is "four billion, eight hundred seventy-eight million, nine hundred eleven thousand, one hundred thirty-two".