704641141 has 2 divisors, whose sum is σ = 704641142. Its totient is φ = 704641140.

The previous prime is 704641111. The next prime is 704641153. The reversal of 704641141 is 141146407.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 469632241 + 235008900 = 21671^2 + 15330^2 .

It is a cyclic number.

It is not a de Polignac number, because 704641141 - 2¹⁷ = 704510069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (704641111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352320570 + 352320571.

It is an arithmetic number, because the mean of its divisors is an integer number (352320571).

Almost surely, 2^704641141 is an apocalyptic number.

It is an amenable number.

704641141 is a deficient number, since it is larger than the sum of its proper divisors (1).

704641141 is an equidigital number, since it uses as much as digits as its factorization.

704641141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 704641141 is about 26545.0775286116. The cubic root of 704641141 is about 889.8620082318.

Adding to 704641141 its reverse (141146407), we get a palindrome (845787548).

The spelling of 704641141 in words is "seven hundred four million, six hundred forty-one thousand, one hundred forty-one".