8448284 has 24 divisors (see below), whose sum is σ = 16355808. Its totient is φ = 3792960.

The previous prime is 8448277. The next prime is 8448287. The reversal of 8448284 is 4828448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8448287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272 + ... + 4119.

It is an arithmetic number, because the mean of its divisors is an integer number (681492).

Almost surely, 2^8448284 is an apocalyptic number.

It is an amenable number.

8448284 is a deficient number, since it is larger than the sum of its proper divisors (7907524).

8448284 is a wasteful number, since it uses less digits than its factorization.

8448284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4445 (or 4443 counting only the distinct ones).

The product of its digits is 65536, while the sum is 38.

The square root of 8448284 is about 2906.5931947901. The cubic root of 8448284 is about 203.6680169999.

The spelling of 8448284 in words is "eight million, four hundred forty-eight thousand, two hundred eighty-four".