4547248 has 20 divisors (see below), whose sum is σ = 8961480. Its totient is φ = 2234624.

The previous prime is 4547239. The next prime is 4547267. The reversal of 4547248 is 8427454.

It is a happy number.

4547248 is digitally balanced in base 5, 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 3 ways as a sum of consecutive naturals, for example, 1465 + ... + 3352.

It is an arithmetic number, because the mean of its divisors is an integer number (448074).

Almost surely, 2^4547248 is an apocalyptic number.

It is an amenable number.

4547248 is a deficient number, since it is larger than the sum of its proper divisors (4414232).

4547248 is a wasteful number, since it uses less digits than its factorization.

4547248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884 (or 4878 counting only the distinct ones).

The product of its digits is 35840, while the sum is 34.

The square root of 4547248 is about 2132.4277244493. The cubic root of 4547248 is about 165.6721647094.

The spelling of 4547248 in words is "four million, five hundred forty-seven thousand, two hundred forty-eight".