4808862820 has 12 divisors (see below), whose sum is σ = 10098611964. Its totient is φ = 1923545120.

The previous prime is 4808862797. The next prime is 4808862841. The reversal of 4808862820 is 282688084.

It can be written as a sum of positive squares in 2 ways, for example, as 1766016576 + 3042846244 = 42024^2 + 55162^2 .

It is a super-3 number, since 3×4808862820³ (a number of 30 digits) contains 333 as substring.

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, 120221551 + ... + 120221590.

It is an arithmetic number, because the mean of its divisors is an integer number (841550997).

Almost surely, 2^4808862820 is an apocalyptic number.

It is an amenable number.

4808862820 is an abundant number, since it is smaller than the sum of its proper divisors (5289749144).

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

4808862820 is a wasteful number, since it uses less digits than its factorization.

4808862820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240443150 (or 240443148 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 46.

The square root of 4808862820 is about 69345.9646987480. The cubic root of 4808862820 is about 1687.9029133570.

The spelling of 4808862820 in words is "four billion, eight hundred eight million, eight hundred sixty-two thousand, eight hundred twenty".