2282486784 has 176 divisors, whose sum is σ = 6407077248. Its totient is φ = 721502208.

The previous prime is 2282486737. The next prime is 2282486797. The reversal of 2282486784 is 4876842822.

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 15 ways as a sum of consecutive naturals, for example, 4887319 + ... + 4887785.

It is an arithmetic number, because the mean of its divisors is an integer number (36403848).

Almost surely, 2^2282486784 is an apocalyptic number.

2282486784 is a gapful number since it is divisible by the number (24) 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 2282486784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3203538624).

2282486784 is an abundant number, since it is smaller than the sum of its proper divisors (4124590464).

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

2282486784 is a wasteful number, since it uses less digits than its factorization.

2282486784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570 (or 552 counting only the distinct ones).

The product of its digits is 2752512, while the sum is 51.

The square root of 2282486784 is about 47775.3784286425. The cubic root of 2282486784 is about 1316.6472120040.

The spelling of 2282486784 in words is "two billion, two hundred eighty-two million, four hundred eighty-six thousand, seven hundred eighty-four".