2884180992 has 352 divisors, whose sum is σ = 9762716160. Its totient is φ = 735313920.

The previous prime is 2884180987. The next prime is 2884181023. The reversal of 2884180992 is 2990814882.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (352).

It is a super-2 number, since 2×2884180992² = 16636999989228208128, which contains 22 as substring.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 21052348 + ... + 21052484.

Almost surely, 2^2884180992 is an apocalyptic number.

2884180992 is a gapful number since it is divisible by the number (22) 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 2884180992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4881358080).

2884180992 is an abundant number, since it is smaller than the sum of its proper divisors (6878535168).

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

2884180992 is a wasteful number, since it uses less digits than its factorization.

2884180992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267 (or 249 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 51.

The square root of 2884180992 is about 53704.5714255314. The cubic root of 2884180992 is about 1423.4454769739.

The spelling of 2884180992 in words is "two billion, eight hundred eighty-four million, one hundred eighty thousand, nine hundred ninety-two".