704995900673 has 2 divisors, whose sum is σ = 704995900674. Its totient is φ = 704995900672.

The previous prime is 704995900669. The next prime is 704995900723. The reversal of 704995900673 is 376009599407.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 603959013904 + 101036886769 = 777148^2 + 317863^2 .

It is a cyclic number.

It is not a de Polignac number, because 704995900673 - 2² = 704995900669 is a prime.

It is not a weakly prime, because it can be changed into another prime (704995906673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352497950336 + 352497950337.

It is an arithmetic number, because the mean of its divisors is an integer number (352497950337).

Almost surely, 2^704995900673 is an apocalyptic number.

It is an amenable number.

704995900673 is a deficient number, since it is larger than the sum of its proper divisors (1).

704995900673 is an equidigital number, since it uses as much as digits as its factorization.

704995900673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12859560, while the sum is 59.

The spelling of 704995900673 in words is "seven hundred four billion, nine hundred ninety-five million, nine hundred thousand, six hundred seventy-three".