4689861848 has 32 divisors (see below), whose sum is σ = 10079565600. Its totient is φ = 2003968512.

The previous prime is 4689861833. The next prime is 4689861881. The reversal of 4689861848 is 8481689864.

It is a congruent number.

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, 105383 + ... + 143126.

It is an arithmetic number, because the mean of its divisors is an integer number (314986425).

Almost surely, 2^4689861848 is an apocalyptic number.

It is an amenable number.

4689861848 is an abundant number, since it is smaller than the sum of its proper divisors (5389703752).

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

4689861848 is a wasteful number, since it uses less digits than its factorization.

4689861848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248859 (or 248855 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 62.

The square root of 4689861848 is about 68482.5660150085. The cubic root of 4689861848 is about 1673.8634122538.

The spelling of 4689861848 in words is "four billion, six hundred eighty-nine million, eight hundred sixty-one thousand, eight hundred forty-eight".