4896667879 has 4 divisors (see below), whose sum is σ = 5184707184. Its totient is φ = 4608628576.

The previous prime is 4896667849. The next prime is 4896667891. The reversal of 4896667879 is 9787666984.

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 4896667879 - 2¹¹ = 4896665831 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 (4896667849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144019627 + ... + 144019660.

It is an arithmetic number, because the mean of its divisors is an integer number (1296176796).

Almost surely, 2^4896667879 is an apocalyptic number.

4896667879 is a deficient number, since it is larger than the sum of its proper divisors (288039305).

4896667879 is a wasteful number, since it uses less digits than its factorization.

4896667879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288039304.

The product of its digits is 219469824, while the sum is 70.

The square root of 4896667879 is about 69976.1950880440. The cubic root of 4896667879 is about 1698.1141577927.

The spelling of 4896667879 in words is "four billion, eight hundred ninety-six million, six hundred sixty-seven thousand, eight hundred seventy-nine".