705459164 has 12 divisors (see below), whose sum is σ = 1249428264. Its totient is φ = 348479664.

The previous prime is 705459163. The next prime is 705459173. The reversal of 705459164 is 461954507.

705459164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (705459163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1062107 + ... + 1062770.

It is an arithmetic number, because the mean of its divisors is an integer number (104119022).

Almost surely, 2^705459164 is an apocalyptic number.

It is an amenable number.

705459164 is a deficient number, since it is larger than the sum of its proper divisors (543969100).

705459164 is a wasteful number, since it uses less digits than its factorization.

705459164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124964 (or 2124962 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 705459164 is about 26560.4812456401. The cubic root of 705459164 is about 890.2062241470.

The spelling of 705459164 in words is "seven hundred five million, four hundred fifty-nine thousand, one hundred sixty-four".