471048289 has 2 divisors, whose sum is σ = 471048290. Its totient is φ = 471048288.

The previous prime is 471048251. The next prime is 471048301. The reversal of 471048289 is 982840174.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 268697664 + 202350625 = 16392^2 + 14225^2 .

It is a cyclic number.

It is not a de Polignac number, because 471048289 - 2¹¹ = 471046241 is a prime.

It is not a weakly prime, because it can be changed into another prime (471048229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235524144 + 235524145.

It is an arithmetic number, because the mean of its divisors is an integer number (235524145).

Almost surely, 2^471048289 is an apocalyptic number.

It is an amenable number.

471048289 is a deficient number, since it is larger than the sum of its proper divisors (1).

471048289 is an equidigital number, since it uses as much as digits as its factorization.

471048289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 43.

The square root of 471048289 is about 21703.6469055318. The cubic root of 471048289 is about 778.0756249139.

The spelling of 471048289 in words is "four hundred seventy-one million, forty-eight thousand, two hundred eighty-nine".