2720984589 has 16 divisors (see below), whose sum is σ = 4268211840. Its totient is φ = 1707284160.

The previous prime is 2720984579. The next prime is 2720984603. The reversal of 2720984589 is 9854890272.

2720984589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2720984589 - 2¹¹ = 2720982541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2720984579) 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, 2963577 + ... + 2964494.

It is an arithmetic number, because the mean of its divisors is an integer number (266763240).

Almost surely, 2^2720984589 is an apocalyptic number.

It is an amenable number.

2720984589 is a deficient number, since it is larger than the sum of its proper divisors (1547227251).

2720984589 is a wasteful number, since it uses less digits than its factorization.

2720984589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5928097 (or 5928091 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 2720984589 is about 52163.0577037044. The cubic root of 2720984589 is about 1396.0748197119.

The spelling of 2720984589 in words is "two billion, seven hundred twenty million, nine hundred eighty-four thousand, five hundred eighty-nine".