8042548 has 48 divisors (see below), whose sum is σ = 15966720. Its totient is φ = 3525984.

The previous prime is 8042543. The next prime is 8042563. The reversal of 8042548 is 8452408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8042543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75111 + ... + 75217.

It is an arithmetic number, because the mean of its divisors is an integer number (332640).

Almost surely, 2^8042548 is an apocalyptic number.

It is an amenable number.

8042548 is a deficient number, since it is larger than the sum of its proper divisors (7924172).

8042548 is a wasteful number, since it uses less digits than its factorization.

8042548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 8042548 is about 2835.9386453166. The cubic root of 8042548 is about 200.3539399298.

Subtracting from 8042548 its product of nonzero digits (10240), we obtain a palindrome (8032308).

The spelling of 8042548 in words is "eight million, forty-two thousand, five hundred forty-eight".