704929 has 2 divisors, whose sum is σ = 704930. Its totient is φ = 704928.

The previous prime is 704897. The next prime is 704933. The reversal of 704929 is 929407.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 528529 + 176400 = 727^2 + 420^2 .

It is a cyclic number.

It is not a de Polignac number, because 704929 - 2⁵ = 704897 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 704929.

It is not a weakly prime, because it can be changed into another prime (704989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352464 + 352465.

It is an arithmetic number, because the mean of its divisors is an integer number (352465).

2⁷⁰⁴⁹²⁹ is an apocalyptic number.

It is an amenable number.

704929 is a deficient number, since it is larger than the sum of its proper divisors (1).

704929 is an equidigital number, since it uses as much as digits as its factorization.

704929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 704929 is about 839.6005002381. The cubic root of 704929 is about 88.9983166790.

The spelling of 704929 in words is "seven hundred four thousand, nine hundred twenty-nine".