2063980641 has 16 divisors (see below), whose sum is σ = 2780850176. Its totient is φ = 1361570256.

The previous prime is 2063980613. The next prime is 2063980649. The reversal of 2063980641 is 1460893602.

It is not a de Polignac number, because 2063980641 - 2⁵ = 2063980609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2063980641.

It is not an unprimeable number, because it can be changed into a prime (2063980649) 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, 734946 + ... + 737748.

It is an arithmetic number, because the mean of its divisors is an integer number (173803136).

Almost surely, 2^2063980641 is an apocalyptic number.

It is an amenable number.

2063980641 is a deficient number, since it is larger than the sum of its proper divisors (716869535).

2063980641 is a wasteful number, since it uses less digits than its factorization.

2063980641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5292.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 2063980641 is about 45431.0537077889. The cubic root of 2063980641 is about 1273.2153714098.

The spelling of 2063980641 in words is "two billion, sixty-three million, nine hundred eighty thousand, six hundred forty-one".