8707879 has 2 divisors, whose sum is σ = 8707880. Its totient is φ = 8707878.

The previous prime is 8707877. The next prime is 8707883. The reversal of 8707879 is 9787078.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8707879 - 2¹ = 8707877 is a prime.

Together with 8707877, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8707873) 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 as a sum of consecutive naturals, namely, 4353939 + 4353940.

It is an arithmetic number, because the mean of its divisors is an integer number (4353940).

Almost surely, 2^8707879 is an apocalyptic number.

8707879 is a deficient number, since it is larger than the sum of its proper divisors (1).

8707879 is an equidigital number, since it uses as much as digits as its factorization.

8707879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 197568, while the sum is 46.

The square root of 8707879 is about 2950.9115540795. The cubic root of 8707879 is about 205.7330803164.

The spelling of 8707879 in words is "eight million, seven hundred seven thousand, eight hundred seventy-nine".