4798822979 has 2 divisors, whose sum is σ = 4798822980. Its totient is φ = 4798822978.

The previous prime is 4798822961. The next prime is 4798823021. The reversal of 4798822979 is 9792288974.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4798822979 is a prime.

It is not a weakly prime, because it can be changed into another prime (4798822079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2399411489 + 2399411490.

It is an arithmetic number, because the mean of its divisors is an integer number (2399411490).

Almost surely, 2^4798822979 is an apocalyptic number.

4798822979 is a deficient number, since it is larger than the sum of its proper divisors (1).

4798822979 is an equidigital number, since it uses as much as digits as its factorization.

4798822979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36578304, while the sum is 65.

The square root of 4798822979 is about 69273.5373645666. The cubic root of 4798822979 is about 1686.7274390599.

The spelling of 4798822979 in words is "four billion, seven hundred ninety-eight million, eight hundred twenty-two thousand, nine hundred seventy-nine".