8318448 has 60 divisors (see below), whose sum is σ = 23686728. Its totient is φ = 2724480.

The previous prime is 8318419. The next prime is 8318467. The reversal of 8318448 is 8448138.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8311 + ... + 9257.

Almost surely, 2^8318448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8318448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11843364).

8318448 is an abundant number, since it is smaller than the sum of its proper divisors (15368280).

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

8318448 is a wasteful number, since it uses less digits than its factorization.

8318448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022 (or 1013 counting only the distinct ones).

The product of its digits is 24576, while the sum is 36.

The square root of 8318448 is about 2884.1719782288. The cubic root of 8318448 is about 202.6192804341.

The spelling of 8318448 in words is "eight million, three hundred eighteen thousand, four hundred forty-eight".