2998664959 has 2 divisors, whose sum is σ = 2998664960. Its totient is φ = 2998664958.

The previous prime is 2998664957. The next prime is 2998664983. The reversal of 2998664959 is 9594668992.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2998664959 - 2¹ = 2998664957 is a prime.

Together with 2998664957, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2998664894 and 2998664903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2998664953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1499332479 + 1499332480.

It is an arithmetic number, because the mean of its divisors is an integer number (1499332480).

Almost surely, 2^2998664959 is an apocalyptic number.

2998664959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2998664959 is an equidigital number, since it uses as much as digits as its factorization.

2998664959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75582720, while the sum is 67.

The square root of 2998664959 is about 54760.0671931655. The cubic root of 2998664959 is about 1442.0355983076.

The spelling of 2998664959 in words is "two billion, nine hundred ninety-eight million, six hundred sixty-four thousand, nine hundred fifty-nine".