2998846784 has 56 divisors (see below), whose sum is σ = 6331232448. Its totient is φ = 1404426240.

The previous prime is 2998846777. The next prime is 2998846793. The reversal of 2998846784 is 4876488992.

It is a self number, because there is not a number n which added to its sum of digits gives 2998846784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223037 + ... + 236099.

Almost surely, 2^2998846784 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 2998846784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3165616224).

2998846784 is an abundant number, since it is smaller than the sum of its proper divisors (3332385664).

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

2998846784 is a wasteful number, since it uses less digits than its factorization.

2998846784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13303 (or 13293 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 65.

The square root of 2998846784 is about 54761.7273650129. The cubic root of 2998846784 is about 1442.0647438137.

The spelling of 2998846784 in words is "two billion, nine hundred ninety-eight million, eight hundred forty-six thousand, seven hundred eighty-four".