2847316992 has 176 divisors, whose sum is σ = 8281015680. Its totient is φ = 864534528.

The previous prime is 2847316963. The next prime is 2847317051. The reversal of 2847316992 is 2996137482.

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 15 ways as a sum of consecutive naturals, for example, 3314259 + ... + 3315117.

Almost surely, 2^2847316992 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 2847316992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4140507840).

2847316992 is an abundant number, since it is smaller than the sum of its proper divisors (5433698688).

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

2847316992 is a wasteful number, since it uses less digits than its factorization.

2847316992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978 (or 960 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 51.

The square root of 2847316992 is about 53360.2566710469. The cubic root of 2847316992 is about 1417.3548907257.

The spelling of 2847316992 in words is "two billion, eight hundred forty-seven million, three hundred sixteen thousand, nine hundred ninety-two".