4843478879 has 24 divisors (see below), whose sum is σ = 5199461280. Its totient is φ = 4510547712.

The previous prime is 4843478867. The next prime is 4843478903. The reversal of 4843478879 is 9788743484.

It is not a de Polignac number, because 4843478879 - 2⁸ = 4843478623 is a prime.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4843477879) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7485734 + ... + 7486380.

It is an arithmetic number, because the mean of its divisors is an integer number (216644220).

Almost surely, 2^4843478879 is an apocalyptic number.

4843478879 is a deficient number, since it is larger than the sum of its proper divisors (355982401).

4843478879 is a wasteful number, since it uses less digits than its factorization.

4843478879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007 (or 988 counting only the distinct ones).

The product of its digits is 43352064, while the sum is 62.

The square root of 4843478879 is about 69595.1067173548. The cubic root of 4843478879 is about 1691.9432939273.

The spelling of 4843478879 in words is "four billion, eight hundred forty-three million, four hundred seventy-eight thousand, eight hundred seventy-nine".