2000716520 has 32 divisors (see below), whose sum is σ = 4910850720. Its totient is φ = 727533120.

The previous prime is 2000716517. The next prime is 2000716541. The reversal of 2000716520 is 256170002.

2000716520 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 2273102 + ... + 2273981.

It is an arithmetic number, because the mean of its divisors is an integer number (153464085).

Almost surely, 2^2000716520 is an apocalyptic number.

2000716520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000716520 is an abundant number, since it is smaller than the sum of its proper divisors (2910134200).

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

2000716520 is a wasteful number, since it uses less digits than its factorization.

2000716520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4547105 (or 4547101 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2000716520 is about 44729.3697697609. The cubic root of 2000716520 is about 1260.0714917023.

Adding to 2000716520 its reverse (256170002), we get a palindrome (2256886522).

The spelling of 2000716520 in words is "two billion, seven hundred sixteen thousand, five hundred twenty".