8474648 has 48 divisors (see below), whose sum is σ = 19918080. Its totient is φ = 3350592.

The previous prime is 8474633. The next prime is 8474651. The reversal of 8474648 is 8464748.

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, 4265 + ... + 5927.

It is an arithmetic number, because the mean of its divisors is an integer number (414960).

Almost surely, 2^8474648 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 8474648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9959040).

8474648 is an abundant number, since it is smaller than the sum of its proper divisors (11443432).

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

8474648 is a wasteful number, since it uses less digits than its factorization.

8474648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1696 (or 1685 counting only the distinct ones).

The product of its digits is 172032, while the sum is 41.

The square root of 8474648 is about 2911.1248685001. The cubic root of 8474648 is about 203.8796547655.

The spelling of 8474648 in words is "eight million, four hundred seventy-four thousand, six hundred forty-eight".