4879879 has 2 divisors, whose sum is σ = 4879880. Its totient is φ = 4879878.

The previous prime is 4879871. The next prime is 4879883. The reversal of 4879879 is 9789784.

It is a happy number.

4879879 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 is a cyclic number.

It is not a de Polignac number, because 4879879 - 2³ = 4879871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4879871) 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, 2439939 + 2439940.

It is an arithmetic number, because the mean of its divisors is an integer number (2439940).

Almost surely, 2^4879879 is an apocalyptic number.

4879879 is a deficient number, since it is larger than the sum of its proper divisors (1).

4879879 is an equidigital number, since it uses as much as digits as its factorization.

4879879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1016064, while the sum is 52.

The square root of 4879879 is about 2209.0448162045. The cubic root of 4879879 is about 169.6171198565.

The spelling of 4879879 in words is "four million, eight hundred seventy-nine thousand, eight hundred seventy-nine".