4889879368 has 32 divisors (see below), whose sum is σ = 10528452000. Its totient is φ = 2105688960.

The previous prime is 4889879363. The next prime is 4889879369. The reversal of 4889879368 is 8639789884.

It is a junction number, because it is equal to n+sod(n) for n = 4889879297 and 4889879306.

It is not an unprimeable number, because it can be changed into a prime (4889879363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1460613 + ... + 1463956.

It is an arithmetic number, because the mean of its divisors is an integer number (329014125).

Almost surely, 2^4889879368 is an apocalyptic number.

It is an amenable number.

4889879368 is an abundant number, since it is smaller than the sum of its proper divisors (5638572632).

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

4889879368 is a wasteful number, since it uses less digits than its factorization.

4889879368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2924605 (or 2924601 counting only the distinct ones).

The product of its digits is 167215104, while the sum is 70.

The square root of 4889879368 is about 69927.6724051359. The cubic root of 4889879368 is about 1697.3290662318.

The spelling of 4889879368 in words is "four billion, eight hundred eighty-nine million, eight hundred seventy-nine thousand, three hundred sixty-eight".