8872787 has 16 divisors (see below), whose sum is σ = 11155200. Its totient is φ = 6855840.

The previous prime is 8872781. The next prime is 8872819. The reversal of 8872787 is 7872788.

8872787 is nontrivially palindromic in base 6.

8872787 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 8872787 - 2⁴ = 8872771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8872781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10289 + ... + 11117.

It is an arithmetic number, because the mean of its divisors is an integer number (697200).

Almost surely, 2^8872787 is an apocalyptic number.

8872787 is a deficient number, since it is larger than the sum of its proper divisors (2282413).

8872787 is a wasteful number, since it uses less digits than its factorization.

8872787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986.

The product of its digits is 351232, while the sum is 47.

The square root of 8872787 is about 2978.7223771275. The cubic root of 8872787 is about 207.0236773464.

Subtracting from 8872787 its reverse (7872788), we obtain a palindrome (999999).

The spelling of 8872787 in words is "eight million, eight hundred seventy-two thousand, seven hundred eighty-seven".