2989359924 has 12 divisors (see below), whose sum is σ = 6975173184. Its totient is φ = 996453304.

The previous prime is 2989359911. The next prime is 2989359929. The reversal of 2989359924 is 4299539892.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2989359929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124556652 + ... + 124556675.

It is an arithmetic number, because the mean of its divisors is an integer number (581264432).

Almost surely, 2^2989359924 is an apocalyptic number.

It is an amenable number.

2989359924 is an abundant number, since it is smaller than the sum of its proper divisors (3985813260).

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

2989359924 is a wasteful number, since it uses less digits than its factorization.

2989359924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249113334 (or 249113332 counting only the distinct ones).

The product of its digits is 12597120, while the sum is 60.

The square root of 2989359924 is about 54675.0393141148. The cubic root of 2989359924 is about 1440.5424788671.

The spelling of 2989359924 in words is "two billion, nine hundred eighty-nine million, three hundred fifty-nine thousand, nine hundred twenty-four".