4894108979 has 2 divisors, whose sum is σ = 4894108980. Its totient is φ = 4894108978.

The previous prime is 4894108943. The next prime is 4894109063. The reversal of 4894108979 is 9798014984.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4894108979 - 2²⁴ = 4877331763 is a prime.

It is not a weakly prime, because it can be changed into another prime (4894108279) 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 as a sum of consecutive naturals, namely, 2447054489 + 2447054490.

It is an arithmetic number, because the mean of its divisors is an integer number (2447054490).

Almost surely, 2^4894108979 is an apocalyptic number.

4894108979 is a deficient number, since it is larger than the sum of its proper divisors (1).

4894108979 is an equidigital number, since it uses as much as digits as its factorization.

4894108979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5225472, while the sum is 59.

The square root of 4894108979 is about 69957.9086236860. The cubic root of 4894108979 is about 1697.8183061667.

The spelling of 4894108979 in words is "four billion, eight hundred ninety-four million, one hundred eight thousand, nine hundred seventy-nine".