4548249 has 12 divisors (see below), whose sum is σ = 6632496. Its totient is φ = 3003192.

The previous prime is 4548241. The next prime is 4548259. The reversal of 4548249 is 9428454.

It is not a de Polignac number, because 4548249 - 2³ = 4548241 is a prime.

It is a Curzon number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (4548241) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1399 + ... + 3324.

It is an arithmetic number, because the mean of its divisors is an integer number (552708).

Almost surely, 2^4548249 is an apocalyptic number.

It is an amenable number.

4548249 is a deficient number, since it is larger than the sum of its proper divisors (2084247).

4548249 is a wasteful number, since it uses less digits than its factorization.

4548249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4836 (or 4833 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 4548249 is about 2132.6624205439. The cubic root of 4548249 is about 165.6843204623.

The spelling of 4548249 in words is "four million, five hundred forty-eight thousand, two hundred forty-nine".