2080262720 has 112 divisors (see below), whose sum is σ = 5083423920. Its totient is φ = 810541056.

The previous prime is 2080262693. The next prime is 2080262759. The reversal of 2080262720 is 272620802.

It can be written as a sum of positive squares in 8 ways, for example, as 12559936 + 2067702784 = 3544^2 + 45472^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2933726 + ... + 2934434.

Almost surely, 2^2080262720 is an apocalyptic number.

2080262720 is a gapful number since it is divisible by the number (20) 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 2080262720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2541711960).

2080262720 is an abundant number, since it is smaller than the sum of its proper divisors (3003161200).

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

2080262720 is a wasteful number, since it uses less digits than its factorization.

2080262720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2080262720 is about 45609.8971715570. The cubic root of 2080262720 is about 1276.5546014687.

The spelling of 2080262720 in words is "two billion, eighty million, two hundred sixty-two thousand, seven hundred twenty".