4979331823 has 8 divisors (see below), whose sum is σ = 4990008816. Its totient is φ = 4968667200.

The previous prime is 4979331751. The next prime is 4979331827. The reversal of 4979331823 is 3281339794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4979331823 - 2¹³ = 4979323631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4979331827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1376365 + ... + 1379977.

It is an arithmetic number, because the mean of its divisors is an integer number (623751102).

Almost surely, 2^4979331823 is an apocalyptic number.

4979331823 is a deficient number, since it is larger than the sum of its proper divisors (10676993).

4979331823 is a wasteful number, since it uses less digits than its factorization.

4979331823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6185.

The product of its digits is 979776, while the sum is 49.

The square root of 4979331823 is about 70564.3806959290. The cubic root of 4979331823 is about 1707.6165536920.

The spelling of 4979331823 in words is "four billion, nine hundred seventy-nine million, three hundred thirty-one thousand, eight hundred twenty-three".