706593 has 8 divisors (see below), whose sum is σ = 946368. Its totient is φ = 468944.

The previous prime is 706561. The next prime is 706597. The reversal of 706593 is 395607.

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 706593 - 2⁵ = 706561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 706593.

It is not an unprimeable number, because it can be changed into a prime (706597) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 580 + ... + 1322.

It is an arithmetic number, because the mean of its divisors is an integer number (118296).

2⁷⁰⁶⁵⁹³ is an apocalyptic number.

It is an amenable number.

706593 is a deficient number, since it is larger than the sum of its proper divisors (239775).

706593 is a wasteful number, since it uses less digits than its factorization.

706593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 706593 is about 840.5908636192. The cubic root of 706593 is about 89.0682891282.

The spelling of 706593 in words is "seven hundred six thousand, five hundred ninety-three".