706683 has 8 divisors (see below), whose sum is σ = 951808. Its totient is φ = 466344.

The previous prime is 706679. The next prime is 706703. The reversal of 706683 is 386607.

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

It is not a de Polignac number, because 706683 - 2² = 706679 is a prime.

It is a Duffinian number.

706683 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 706683.

It is not an unprimeable number, because it can be changed into a prime (706603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 835 + ... + 1452.

It is an arithmetic number, because the mean of its divisors is an integer number (118976).

2⁷⁰⁶⁶⁸³ is an apocalyptic number.

706683 is a deficient number, since it is larger than the sum of its proper divisors (245125).

706683 is a wasteful number, since it uses less digits than its factorization.

706683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2393.

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

The square root of 706683 is about 840.6443956870. The cubic root of 706683 is about 89.0720705628.

The spelling of 706683 in words is "seven hundred six thousand, six hundred eighty-three".