2984113656 has 256 divisors, whose sum is σ = 9035136000. Its totient is φ = 910103040.

The previous prime is 2984113621. The next prime is 2984113673. The reversal of 2984113656 is 6563114892.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13030950 + ... + 13031178.

It is an arithmetic number, because the mean of its divisors is an integer number (35293500).

Almost surely, 2^2984113656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2984113656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4517568000).

2984113656 is an abundant number, since it is smaller than the sum of its proper divisors (6051022344).

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

2984113656 is a wasteful number, since it uses less digits than its factorization.

2984113656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371 (or 361 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 2984113656 is about 54627.0414355381. The cubic root of 2984113656 is about 1439.6992774807.

The spelling of 2984113656 in words is "two billion, nine hundred eighty-four million, one hundred thirteen thousand, six hundred fifty-six".