2998924128 has 384 divisors, whose sum is σ = 9754214400. Its totient is φ = 892684800.

The previous prime is 2998924121. The next prime is 2998924129. The reversal of 2998924128 is 8214298992.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998924121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36131575 + ... + 36131657.

It is an arithmetic number, because the mean of its divisors is an integer number (25401600).

Almost surely, 2^2998924128 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 2998924128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4877107200).

2998924128 is an abundant number, since it is smaller than the sum of its proper divisors (6755290272).

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

2998924128 is a wasteful number, since it uses less digits than its factorization.

2998924128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223 (or 209 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 54.

The square root of 2998924128 is about 54762.4335470950. The cubic root of 2998924128 is about 1442.0771412567.

The spelling of 2998924128 in words is "two billion, nine hundred ninety-eight million, nine hundred twenty-four thousand, one hundred twenty-eight".