2998544256 has 192 divisors, whose sum is σ = 8862188400. Its totient is φ = 972840960.

The previous prime is 2998544249. The next prime is 2998544287. The reversal of 2998544256 is 6524458992.

2998544256 is a `hidden beast` number, since 2 + 9 + 98 + 544 + 2 + 5 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10670836 + ... + 10671116.

Almost surely, 2^2998544256 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 2998544256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4431094200).

2998544256 is an abundant number, since it is smaller than the sum of its proper divisors (5863644144).

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

2998544256 is a wasteful number, since it uses less digits than its factorization.

2998544256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517 (or 502 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 54.

The square root of 2998544256 is about 54758.9650742232. The cubic root of 2998544256 is about 1442.0162496574.

The spelling of 2998544256 in words is "two billion, nine hundred ninety-eight million, five hundred forty-four thousand, two hundred fifty-six".