2982847896 has 256 divisors, whose sum is σ = 9970560000. Its totient is φ = 808206336.

The previous prime is 2982847883. The next prime is 2982847921. The reversal of 2982847896 is 6987482892.

It is a Harshad number since it is a multiple of its sum of digits (63).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2586456 + ... + 2587608.

It is an arithmetic number, because the mean of its divisors is an integer number (38947500).

Almost surely, 2^2982847896 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 2982847896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4985280000).

2982847896 is an abundant number, since it is smaller than the sum of its proper divisors (6987712104).

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

2982847896 is a wasteful number, since it uses less digits than its factorization.

2982847896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263 (or 1253 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 63.

The square root of 2982847896 is about 54615.4547358163. The cubic root of 2982847896 is about 1439.4956914601.

The spelling of 2982847896 in words is "two billion, nine hundred eighty-two million, eight hundred forty-seven thousand, eight hundred ninety-six".