8857148 has 24 divisors (see below), whose sum is σ = 16193520. Its totient is φ = 4234880.

The previous prime is 8857133. The next prime is 8857157. The reversal of 8857148 is 8417588.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8183 + ... + 9201.

It is an arithmetic number, because the mean of its divisors is an integer number (674730).

Almost surely, 2^8857148 is an apocalyptic number.

It is an amenable number.

8857148 is a deficient number, since it is larger than the sum of its proper divisors (7336372).

8857148 is a wasteful number, since it uses less digits than its factorization.

8857148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117 (or 1115 counting only the distinct ones).

The product of its digits is 71680, while the sum is 41.

The square root of 8857148 is about 2976.0961005989. The cubic root of 8857148 is about 206.9019738592.

The spelling of 8857148 in words is "eight million, eight hundred fifty-seven thousand, one hundred forty-eight".