2980447441 has 2 divisors, whose sum is σ = 2980447442. Its totient is φ = 2980447440.

The previous prime is 2980447427. The next prime is 2980447453. The reversal of 2980447441 is 1447440892.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2294793216 + 685654225 = 47904^2 + 26185^2 .

It is a cyclic number.

It is not a de Polignac number, because 2980447441 - 2⁵ = 2980447409 is a prime.

It is not a weakly prime, because it can be changed into another prime (2980447471) 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, 1490223720 + 1490223721.

It is an arithmetic number, because the mean of its divisors is an integer number (1490223721).

Almost surely, 2^2980447441 is an apocalyptic number.

It is an amenable number.

2980447441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2980447441 is an equidigital number, since it uses as much as digits as its factorization.

2980447441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 2980447441 is about 54593.4743444672. The cubic root of 2980447441 is about 1439.1094417986.

The spelling of 2980447441 in words is "two billion, nine hundred eighty million, four hundred forty-seven thousand, four hundred forty-one".