704694 has 16 divisors (see below), whose sum is σ = 1417968. Its totient is φ = 233472.

The previous prime is 704687. The next prime is 704713. The reversal of 704694 is 496407.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 704694.

It is an unprimeable number.

704694 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1314 + ... + 1770.

It is an arithmetic number, because the mean of its divisors is an integer number (88623).

2⁷⁰⁴⁶⁹⁴ is an apocalyptic number.

704694 is an abundant number, since it is smaller than the sum of its proper divisors (713274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

704694 is a wasteful number, since it uses less digits than its factorization.

704694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 704694 is about 839.4605410619. The cubic root of 704694 is about 88.9884258820.

It can be divided in two parts, 7046 and 94, that added together give a triangular number (7140 = T₁₁₉).

The spelling of 704694 in words is "seven hundred four thousand, six hundred ninety-four".