2988794579 has 2 divisors, whose sum is σ = 2988794580. Its totient is φ = 2988794578.

The previous prime is 2988794561. The next prime is 2988794581. The reversal of 2988794579 is 9754978892.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2988794579 is a prime.

Together with 2988794581, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2988794519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1494397289 + 1494397290.

It is an arithmetic number, because the mean of its divisors is an integer number (1494397290).

Almost surely, 2^2988794579 is an apocalyptic number.

2988794579 is a deficient number, since it is larger than the sum of its proper divisors (1).

2988794579 is an equidigital number, since it uses as much as digits as its factorization.

2988794579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 91445760, while the sum is 68.

The square root of 2988794579 is about 54669.8690230734. The cubic root of 2988794579 is about 1440.4516617854.

The spelling of 2988794579 in words is "two billion, nine hundred eighty-eight million, seven hundred ninety-four thousand, five hundred seventy-nine".