4966879 has 4 divisors (see below), whose sum is σ = 4989376. Its totient is φ = 4944384.

The previous prime is 4966853. The next prime is 4966889. The reversal of 4966879 is 9786694.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4966879 - 2¹¹ = 4964831 is a prime.

It is a Duffinian number.

4966879 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4966849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10914 + ... + 11359.

It is an arithmetic number, because the mean of its divisors is an integer number (1247344).

Almost surely, 2^4966879 is an apocalyptic number.

4966879 is a deficient number, since it is larger than the sum of its proper divisors (22497).

4966879 is a wasteful number, since it uses less digits than its factorization.

4966879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22496.

The product of its digits is 653184, while the sum is 49.

The square root of 4966879 is about 2228.6495911201. The cubic root of 4966879 is about 170.6191837883.

The spelling of 4966879 in words is "four million, nine hundred sixty-six thousand, eight hundred seventy-nine".