8545248 has 36 divisors (see below), whose sum is σ = 24301368. Its totient is φ = 2848320.

The previous prime is 8545217. The next prime is 8545249. The reversal of 8545248 is 8425458.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8545249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14548 + ... + 15123.

It is an arithmetic number, because the mean of its divisors is an integer number (675038).

Almost surely, 2^8545248 is an apocalyptic number.

It is an amenable number.

8545248 is an abundant number, since it is smaller than the sum of its proper divisors (15756120).

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

8545248 is a wasteful number, since it uses less digits than its factorization.

8545248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29687 (or 29676 counting only the distinct ones).

The product of its digits is 51200, while the sum is 36.

The square root of 8545248 is about 2923.2256156513. The cubic root of 8545248 is about 204.4442452564. Note that the first 3 decimals are identical.

The spelling of 8545248 in words is "eight million, five hundred forty-five thousand, two hundred forty-eight".