2020546776 has 32 divisors (see below), whose sum is σ = 5065459200. Its totient is φ = 671636640.

The previous prime is 2020546729. The next prime is 2020546793. The reversal of 2020546776 is 6776450202.

It is a happy number.

2020546776 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108640 + ... + 125871.

It is an arithmetic number, because the mean of its divisors is an integer number (158295600).

Almost surely, 2^2020546776 is an apocalyptic number.

It is an amenable number.

2020546776 is an abundant number, since it is smaller than the sum of its proper divisors (3044912424).

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

2020546776 is a wasteful number, since it uses less digits than its factorization.

2020546776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234879 (or 234875 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 2020546776 is about 44950.4925000828. The cubic root of 2020546776 is about 1264.2209112232.

Adding to 2020546776 its reverse (6776450202), we get a palindrome (8796996978).

The spelling of 2020546776 in words is "two billion, twenty million, five hundred forty-six thousand, seven hundred seventy-six".