705556713 has 8 divisors (see below), whose sum is σ = 947609568. Its totient is φ = 466937504.

The previous prime is 705556679. The next prime is 705556739. The reversal of 705556713 is 317655507.

It is a happy number.

705556713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 705556713 - 2²⁰ = 704508137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (705556783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 857931 + ... + 858752.

It is an arithmetic number, because the mean of its divisors is an integer number (118451196).

Almost surely, 2^705556713 is an apocalyptic number.

It is an amenable number.

705556713 is a deficient number, since it is larger than the sum of its proper divisors (242052855).

705556713 is a wasteful number, since it uses less digits than its factorization.

705556713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716823.

The product of its (nonzero) digits is 110250, while the sum is 39.

The square root of 705556713 is about 26562.3175381969. The cubic root of 705556713 is about 890.2472540317.

The spelling of 705556713 in words is "seven hundred five million, five hundred fifty-six thousand, seven hundred thirteen".