2804822805 has 32 divisors (see below), whose sum is σ = 4719928320. Its totient is φ = 1420323840.

The previous prime is 2804822753. The next prime is 2804822819. The reversal of 2804822805 is 5082284082.

2804822805 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2804822805 - 2¹¹ = 2804820757 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32260 + ... + 81549.

It is an arithmetic number, because the mean of its divisors is an integer number (147497760).

Almost surely, 2^2804822805 is an apocalyptic number.

It is an amenable number.

2804822805 is a deficient number, since it is larger than the sum of its proper divisors (1915105515).

2804822805 is a wasteful number, since it uses less digits than its factorization.

2804822805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113901.

The product of its (nonzero) digits is 81920, while the sum is 39.

The square root of 2804822805 is about 52960.5778386150. The cubic root of 2804822805 is about 1410.2685143266.

The spelling of 2804822805 in words is "two billion, eight hundred four million, eight hundred twenty-two thousand, eight hundred five".