8845648 has 20 divisors (see below), whose sum is σ = 19587040. Its totient is φ = 3790944.

The previous prime is 8845637. The next prime is 8845657. The reversal of 8845648 is 8465488.

8845648 is nontrivially palindromic in base 3.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39378 + ... + 39601.

It is an arithmetic number, because the mean of its divisors is an integer number (979352).

Almost surely, 2^8845648 is an apocalyptic number.

It is an amenable number.

8845648 is an abundant number, since it is smaller than the sum of its proper divisors (10741392).

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

8845648 is a wasteful number, since it uses less digits than its factorization.

8845648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78994 (or 78988 counting only the distinct ones).

The product of its digits is 245760, while the sum is 43.

The square root of 8845648 is about 2974.1634117849. The cubic root of 8845648 is about 206.8123888436.

The spelling of 8845648 in words is "eight million, eight hundred forty-five thousand, six hundred forty-eight".