8284423 has 16 divisors (see below), whose sum is σ = 10264320. Its totient is φ = 6523776.

The previous prime is 8284417. The next prime is 8284427. The reversal of 8284423 is 3244828.

8284423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8284423 - 2⁵ = 8284391 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 (8284427) by changing a digit.

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, 4308 + ... + 5926.

It is an arithmetic number, because the mean of its divisors is an integer number (641520).

Almost surely, 2^8284423 is an apocalyptic number.

8284423 is a deficient number, since it is larger than the sum of its proper divisors (1979897).

8284423 is a wasteful number, since it uses less digits than its factorization.

8284423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686.

The product of its digits is 12288, while the sum is 31.

The square root of 8284423 is about 2878.2673607572. The cubic root of 8284423 is about 202.3426446112.

The spelling of 8284423 in words is "eight million, two hundred eighty-four thousand, four hundred twenty-three".