2994794880 has 512 divisors, whose sum is σ = 12182814720. Its totient is φ = 607641600.

The previous prime is 2994794863. The next prime is 2994794921. The reversal of 2994794880 is 884974992.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6948265 + ... + 6948695.

It is an arithmetic number, because the mean of its divisors is an integer number (23794560).

Almost surely, 2^2994794880 is an apocalyptic number.

2994794880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2994794880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6091407360).

2994794880 is an abundant number, since it is smaller than the sum of its proper divisors (9188019840).

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

2994794880 is a wasteful number, since it uses less digits than its factorization.

2994794880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 506 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 60.

The square root of 2994794880 is about 54724.7190947564. The cubic root of 2994794880 is about 1441.4149671997.

The spelling of 2994794880 in words is "two billion, nine hundred ninety-four million, seven hundred ninety-four thousand, eight hundred eighty".