2020808328 has 256 divisors, whose sum is σ = 6531840000. Its totient is φ = 505804800.

The previous prime is 2020808323. The next prime is 2020808353. The reversal of 2020808328 is 8238080202.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2020808323) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11289343 + ... + 11289521.

It is an arithmetic number, because the mean of its divisors is an integer number (25515000).

Almost surely, 2^2020808328 is an apocalyptic number.

2020808328 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2020808328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3265920000).

2020808328 is an abundant number, since it is smaller than the sum of its proper divisors (4511031672).

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

2020808328 is a wasteful number, since it uses less digits than its factorization.

2020808328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 2020808328 is about 44953.4017400241. The cubic root of 2020808328 is about 1264.2754583793.

The spelling of 2020808328 in words is "two billion, twenty million, eight hundred eight thousand, three hundred twenty-eight".