2080530300 has 72 divisors (see below), whose sum is σ = 6024364416. Its totient is φ = 554375360.

The previous prime is 2080530259. The next prime is 2080530301. The reversal of 2080530300 is 30350802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080530301) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 624439 + ... + 627761.

It is an arithmetic number, because the mean of its divisors is an integer number (83671728).

Almost surely, 2^2080530300 is an apocalyptic number.

2080530300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2080530300 is an abundant number, since it is smaller than the sum of its proper divisors (3943834116).

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

2080530300 is a wasteful number, since it uses less digits than its factorization.

2080530300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5427 (or 5420 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2080530300 is about 45612.8304317985. The cubic root of 2080530300 is about 1276.6093326704.

The spelling of 2080530300 in words is "two billion, eighty million, five hundred thirty thousand, three hundred".