8900056 has 32 divisors (see below), whose sum is σ = 19166400. Its totient is φ = 3831840.

The previous prime is 8900053. The next prime is 8900093. The reversal of 8900056 is 6500098.

8900056 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 8899997 and 8900033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8900051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 990 + ... + 4333.

It is an arithmetic number, because the mean of its divisors is an integer number (598950).

Almost surely, 2^8900056 is an apocalyptic number.

It is an amenable number.

8900056 is an abundant number, since it is smaller than the sum of its proper divisors (10266344).

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

8900056 is a wasteful number, since it uses less digits than its factorization.

8900056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5359 (or 5355 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 8900056 is about 2983.2961636418. The cubic root of 8900056 is about 207.2355444554.

The spelling of 8900056 in words is "eight million, nine hundred thousand, fifty-six".