706318 has 12 divisors (see below), whose sum is σ = 1090368. Its totient is φ = 343140.

The previous prime is 706313. The next prime is 706337. The reversal of 706318 is 813607.

706318 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 706292 and 706301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3603 + ... + 3793.

It is an arithmetic number, because the mean of its divisors is an integer number (90864).

2⁷⁰⁶³¹⁸ is an apocalyptic number.

706318 is a deficient number, since it is larger than the sum of its proper divisors (384050).

706318 is a wasteful number, since it uses less digits than its factorization.

706318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 706318 is about 840.4272722848. The cubic root of 706318 is about 89.0567327547.

It can be divided in two parts, 706 and 318, that added together give a 10-th power (1024 = 2¹⁰).

The spelling of 706318 in words is "seven hundred six thousand, three hundred eighteen".