2020986960 has 80 divisors (see below), whose sum is σ = 6269598720. Its totient is φ = 538539520.

The previous prime is 2020986923. The next prime is 2020986967. The reversal of 2020986960 is 696890202.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020986967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504646 + ... + 508634.

It is an arithmetic number, because the mean of its divisors is an integer number (78369984).

Almost surely, 2^2020986960 is an apocalyptic number.

2020986960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020986960 is an abundant number, since it is smaller than the sum of its proper divisors (4248611760).

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

2020986960 is a wasteful number, since it uses less digits than its factorization.

2020986960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6116 (or 6110 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 2020986960 is about 44955.3885535427. The cubic root of 2020986960 is about 1264.3127097103.

The spelling of 2020986960 in words is "two billion, twenty million, nine hundred eighty-six thousand, nine hundred sixty".