8048549 has 4 divisors (see below), whose sum is σ = 8090880. Its totient is φ = 8006220.

The previous prime is 8048539. The next prime is 8048567. The reversal of 8048549 is 9458408.

8048549 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8048549 - 2¹² = 8044453 is a prime.

It is a super-4 number, since 4×8048549⁴ (a number of 29 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8048539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20879 + ... + 21260.

It is an arithmetic number, because the mean of its divisors is an integer number (2022720).

Almost surely, 2^8048549 is an apocalyptic number.

It is an amenable number.

8048549 is a deficient number, since it is larger than the sum of its proper divisors (42331).

8048549 is a wasteful number, since it uses less digits than its factorization.

8048549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42330.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 8048549 is about 2836.9964751476. The cubic root of 8048549 is about 200.4037593435.

The spelling of 8048549 in words is "eight million, forty-eight thousand, five hundred forty-nine".