704171 has 4 divisors (see below), whose sum is σ = 758352. Its totient is φ = 649992.

The previous prime is 704161. The next prime is 704177. The reversal of 704171 is 171407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 171407 = 181 ⋅947.

It is a cyclic number.

It is not a de Polignac number, because 704171 - 2¹⁴ = 687787 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (704177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27071 + ... + 27096.

It is an arithmetic number, because the mean of its divisors is an integer number (189588).

2⁷⁰⁴¹⁷¹ is an apocalyptic number.

704171 is a deficient number, since it is larger than the sum of its proper divisors (54181).

704171 is a wasteful number, since it uses less digits than its factorization.

704171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54180.

The product of its (nonzero) digits is 196, while the sum is 20.

The square root of 704171 is about 839.1489736632. The cubic root of 704171 is about 88.9664057025.

Adding to 704171 its reverse (171407), we get a palindrome (875578).

The spelling of 704171 in words is "seven hundred four thousand, one hundred seventy-one", and thus it is an iban number.