705104 has 20 divisors (see below), whose sum is σ = 1380864. Its totient is φ = 348768.

The previous prime is 705097. The next prime is 705113. The reversal of 705104 is 401507.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

705104 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1859 + ... + 2205.

2⁷⁰⁵¹⁰⁴ is an apocalyptic number.

It is an amenable number.

705104 is a deficient number, since it is larger than the sum of its proper divisors (675760).

705104 is a wasteful number, since it uses less digits than its factorization.

705104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482 (or 476 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 705104 is about 839.7047100023. The cubic root of 705104 is about 89.0056807383.

The spelling of 705104 in words is "seven hundred five thousand, one hundred four".