8872878 has 64 divisors (see below), whose sum is σ = 22049280. Its totient is φ = 2330496.

The previous prime is 8872849. The next prime is 8872891. The reversal of 8872878 is 8782788.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 206325 + ... + 206367.

It is an arithmetic number, because the mean of its divisors is an integer number (344520).

Almost surely, 2^8872878 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8872878, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11024640).

8872878 is an abundant number, since it is smaller than the sum of its proper divisors (13176402).

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

8872878 is a wasteful number, since it uses less digits than its factorization.

8872878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 72 counting only the distinct ones).

The product of its digits is 401408, while the sum is 48.

The square root of 8872878 is about 2978.7376520936. The cubic root of 8872878 is about 207.0243850943.

The spelling of 8872878 in words is "eight million, eight hundred seventy-two thousand, eight hundred seventy-eight".