2994496128 has 240 divisors, whose sum is σ = 9655455150. Its totient is φ = 920844288.

The previous prime is 2994496103. The next prime is 2994496147. The reversal of 2994496128 is 8216944992.

2994496128 is a `hidden beast` number, since 29 + 9 + 4 + 496 + 128 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 1008189504 + 1986306624 = 31752^2 + 44568^2 .

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 an unprimeable number.

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 29 ways as a sum of consecutive naturals, for example, 1751338 + ... + 1753046.

Almost surely, 2^2994496128 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 2994496128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4827727575).

2994496128 is an abundant number, since it is smaller than the sum of its proper divisors (6660959022).

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

2994496128 is a wasteful number, since it uses less digits than its factorization.

2994496128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761 (or 1727 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 2994496128 is about 54721.9894375195. The cubic root of 2994496128 is about 1441.3670351552.

The spelling of 2994496128 in words is "two billion, nine hundred ninety-four million, four hundred ninety-six thousand, one hundred twenty-eight".