2998573147 has 2 divisors, whose sum is σ = 2998573148. Its totient is φ = 2998573146.

The previous prime is 2998573049. The next prime is 2998573153. The reversal of 2998573147 is 7413758992.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2998573147 - 2¹¹ = 2998571099 is a prime.

It is not a weakly prime, because it can be changed into another prime (2998573847) 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, 1499286573 + 1499286574.

It is an arithmetic number, because the mean of its divisors is an integer number (1499286574).

Almost surely, 2^2998573147 is an apocalyptic number.

2998573147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2998573147 is an equidigital number, since it uses as much as digits as its factorization.

2998573147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3810240, while the sum is 55.

The square root of 2998573147 is about 54759.2288751403. The cubic root of 2998573147 is about 1442.0208809222.

The spelling of 2998573147 in words is "two billion, nine hundred ninety-eight million, five hundred seventy-three thousand, one hundred forty-seven".