2020247300 has 72 divisors (see below), whose sum is σ = 4546584000. Its totient is φ = 778261120.

The previous prime is 2020247279. The next prime is 2020247351. The reversal of 2020247300 is 37420202.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1736519 + ... + 1737681.

It is an arithmetic number, because the mean of its divisors is an integer number (63147000).

Almost surely, 2^2020247300 is an apocalyptic number.

2020247300 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 2020247300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2273292000).

2020247300 is an abundant number, since it is smaller than the sum of its proper divisors (2526336700).

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

2020247300 is a wasteful number, since it uses less digits than its factorization.

2020247300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805 (or 1798 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 2020247300 is about 44947.1612006810. The cubic root of 2020247300 is about 1264.1584491655.

Adding to 2020247300 its reverse (37420202), we get a palindrome (2057667502).

The spelling of 2020247300 in words is "two billion, twenty million, two hundred forty-seven thousand, three hundred".