8042448 has 40 divisors (see below), whose sum is σ = 20945088. Its totient is φ = 2659072.

The previous prime is 8042443. The next prime is 8042449. The reversal of 8042448 is 8442408.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8042443) 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, 5965 + ... + 7187.

Almost surely, 2^8042448 is an apocalyptic number.

It is an amenable number.

8042448 is an abundant number, since it is smaller than the sum of its proper divisors (12902640).

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

8042448 is a wasteful number, since it uses less digits than its factorization.

8042448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371 (or 1365 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 8042448 is about 2835.9210144149. The cubic root of 8042448 is about 200.3531095347.

The spelling of 8042448 in words is "eight million, forty-two thousand, four hundred forty-eight".