2020540024 has 32 divisors (see below), whose sum is σ = 3930091200. Its totient is φ = 973140480.

The previous prime is 2020540021. The next prime is 2020540057. The reversal of 2020540024 is 4200450202.

It is a junction number, because it is equal to n+sod(n) for n = 2020539983 and 2020540010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020540021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13077 + ... + 64900.

It is an arithmetic number, because the mean of its divisors is an integer number (122815350).

Almost surely, 2^2020540024 is an apocalyptic number.

It is an amenable number.

2020540024 is a deficient number, since it is larger than the sum of its proper divisors (1909551176).

2020540024 is a wasteful number, since it uses less digits than its factorization.

2020540024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78103 (or 78099 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 2020540024 is about 44950.4173951700. The cubic root of 2020540024 is about 1264.2195030187.

Adding to 2020540024 its reverse (4200450202), we get a palindrome (6220990226).

The spelling of 2020540024 in words is "two billion, twenty million, five hundred forty thousand, twenty-four".