8876538 has 48 divisors (see below), whose sum is σ = 21206016. Its totient is φ = 2661120.

The previous prime is 8876531. The next prime is 8876557. The reversal of 8876538 is 8356788.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8876493 and 8876502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8876531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24970 + ... + 25322.

It is an arithmetic number, because the mean of its divisors is an integer number (441792).

Almost surely, 2^8876538 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8876538, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10603008).

8876538 is an abundant number, since it is smaller than the sum of its proper divisors (12329478).

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

8876538 is a wasteful number, since it uses less digits than its factorization.

8876538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499 (or 496 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 8876538 is about 2979.3519429567. The cubic root of 8876538 is about 207.0528465507.

The spelling of 8876538 in words is "eight million, eight hundred seventy-six thousand, five hundred thirty-eight".