4878937484 has 12 divisors (see below), whose sum is σ = 8556826824. Its totient is φ = 2434129824.

The previous prime is 4878937447. The next prime is 4878937487. The reversal of 4878937484 is 4847398784.

It is not an unprimeable number, because it can be changed into a prime (4878937487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1332674 + ... + 1336329.

It is an arithmetic number, because the mean of its divisors is an integer number (713068902).

Almost surely, 2^4878937484 is an apocalyptic number.

It is an amenable number.

4878937484 is a deficient number, since it is larger than the sum of its proper divisors (3677889340).

4878937484 is a wasteful number, since it uses less digits than its factorization.

4878937484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2669464 (or 2669462 counting only the distinct ones).

The product of its digits is 43352064, while the sum is 62.

The square root of 4878937484 is about 69849.3914361464. The cubic root of 4878937484 is about 1696.0621060346.

The spelling of 4878937484 in words is "four billion, eight hundred seventy-eight million, nine hundred thirty-seven thousand, four hundred eighty-four".