8876557 has 2 divisors, whose sum is σ = 8876558. Its totient is φ = 8876556.

The previous prime is 8876531. The next prime is 8876563. The reversal of 8876557 is 7556788.

8876557 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8874441 + 2116 = 2979^2 + 46^2 .

It is a cyclic number.

It is not a de Polignac number, because 8876557 - 2¹⁵ = 8843789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8876657) by changing a digit.

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 as a sum of consecutive naturals, namely, 4438278 + 4438279.

It is an arithmetic number, because the mean of its divisors is an integer number (4438279).

Almost surely, 2^8876557 is an apocalyptic number.

It is an amenable number.

8876557 is a deficient number, since it is larger than the sum of its proper divisors (1).

8876557 is an equidigital number, since it uses as much as digits as its factorization.

8876557 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 470400, while the sum is 46.

The square root of 8876557 is about 2979.3551315679. The cubic root of 8876557 is about 207.0529942810.

The spelling of 8876557 in words is "eight million, eight hundred seventy-six thousand, five hundred fifty-seven".