8284055845 has 16 divisors (see below), whose sum is σ = 10734281712. Its totient is φ = 6101038080.

The previous prime is 8284055839. The next prime is 8284055849. The reversal of 8284055845 is 5485504828.

It can be written as a sum of positive squares in 8 ways, for example, as 91814724 + 8192241121 = 9582^2 + 90511^2 .

It is not a de Polignac number, because 8284055845 - 2⁹ = 8284055333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8284055849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146596 + ... + 195085.

It is an arithmetic number, because the mean of its divisors is an integer number (670892607).

Almost surely, 2^8284055845 is an apocalyptic number.

It is an amenable number.

8284055845 is a deficient number, since it is larger than the sum of its proper divisors (2450225867).

8284055845 is a wasteful number, since it uses less digits than its factorization.

8284055845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342072.

The product of its (nonzero) digits is 2048000, while the sum is 49.

The square root of 8284055845 is about 91016.7888084391. The cubic root of 8284055845 is about 2023.3965537819.

The spelling of 8284055845 in words is "eight billion, two hundred eighty-four million, fifty-five thousand, eight hundred forty-five".