704461 has 2 divisors, whose sum is σ = 704462. Its totient is φ = 704460.

The previous prime is 704453. The next prime is 704477. The reversal of 704461 is 164407.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 422500 + 281961 = 650^2 + 531^2 .

It is a cyclic number.

It is not a de Polignac number, because 704461 - 2³ = 704453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (704441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352230 + 352231.

It is an arithmetic number, because the mean of its divisors is an integer number (352231).

2⁷⁰⁴⁴⁶¹ is an apocalyptic number.

It is an amenable number.

704461 is a deficient number, since it is larger than the sum of its proper divisors (1).

704461 is an equidigital number, since it uses as much as digits as its factorization.

704461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 704461 is about 839.3217499863. The cubic root of 704461 is about 88.9786170908.

Adding to 704461 its reverse (164407), we get a palindrome (868868).

The spelling of 704461 in words is "seven hundred four thousand, four hundred sixty-one".