8063844 has 48 divisors (see below), whose sum is σ = 19837440. Its totient is φ = 2545920.

The previous prime is 8063821. The next prime is 8063851. The reversal of 8063844 is 4483608.

8063844 = 42² + 43² + ... + 289².

8063844 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19512 + ... + 19920.

It is an arithmetic number, because the mean of its divisors is an integer number (413280).

Almost surely, 2^8063844 is an apocalyptic number.

It is an amenable number.

8063844 is an abundant number, since it is smaller than the sum of its proper divisors (11773596).

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

8063844 is a wasteful number, since it uses less digits than its factorization.

8063844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 8063844 is about 2839.6908282417. The cubic root of 8063844 is about 200.5306242777.

The spelling of 8063844 in words is "eight million, sixty-three thousand, eight hundred forty-four".