8857248 has 48 divisors (see below), whose sum is σ = 23405760. Its totient is φ = 2932736.

The previous prime is 8857217. The next prime is 8857253. The reversal of 8857248 is 8427588.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24493 + ... + 24851.

It is an arithmetic number, because the mean of its divisors is an integer number (487620).

Almost surely, 2^8857248 is an apocalyptic number.

It is an amenable number.

8857248 is an abundant number, since it is smaller than the sum of its proper divisors (14548512).

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

8857248 is a wasteful number, since it uses less digits than its factorization.

8857248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629 (or 621 counting only the distinct ones).

The product of its digits is 143360, while the sum is 42.

The square root of 8857248 is about 2976.1129010842. The cubic root of 8857248 is about 206.9027525191.

The spelling of 8857248 in words is "eight million, eight hundred fifty-seven thousand, two hundred forty-eight".