704599000849 has 2 divisors, whose sum is σ = 704599000850. Its totient is φ = 704599000848.

The previous prime is 704599000817. The next prime is 704599000907. The reversal of 704599000849 is 948000995407.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 493918000849 + 210681000000 = 702793^2 + 459000^2 .

It is a cyclic number.

It is not a de Polignac number, because 704599000849 - 2⁵ = 704599000817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 704599000849.

It is not a weakly prime, because it can be changed into another prime (704599000249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352299500424 + 352299500425.

It is an arithmetic number, because the mean of its divisors is an integer number (352299500425).

Almost surely, 2^704599000849 is an apocalyptic number.

It is an amenable number.

704599000849 is a deficient number, since it is larger than the sum of its proper divisors (1).

704599000849 is an equidigital number, since it uses as much as digits as its factorization.

704599000849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3265920, while the sum is 55.

The spelling of 704599000849 in words is "seven hundred four billion, five hundred ninety-nine million, eight hundred forty-nine", and thus it is an aban number.