4808565620 has 48 divisors (see below), whose sum is σ = 10439385600. Its totient is φ = 1858584960.

The previous prime is 4808565607. The next prime is 4808565623. The reversal of 4808565620 is 265658084.

It is a super-3 number, since 3×4808565620³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4808565623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434111 + ... + 445049.

It is an arithmetic number, because the mean of its divisors is an integer number (217487200).

Almost surely, 2^4808565620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4808565620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5219692800).

4808565620 is an abundant number, since it is smaller than the sum of its proper divisors (5630819980).

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

4808565620 is a wasteful number, since it uses less digits than its factorization.

4808565620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11688 (or 11686 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The square root of 4808565620 is about 69343.8217868038. The cubic root of 4808565620 is about 1687.8681404041.

The spelling of 4808565620 in words is "four billion, eight hundred eight million, five hundred sixty-five thousand, six hundred twenty".