706342 has 16 divisors (see below), whose sum is σ = 1304352. Its totient is φ = 279360.

The previous prime is 706337. The next prime is 706357. The reversal of 706342 is 243607.

706342 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 an unprimeable number.

706342 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1759 + ... + 2122.

It is an arithmetic number, because the mean of its divisors is an integer number (81522).

2⁷⁰⁶³⁴² is an apocalyptic number.

706342 is a deficient number, since it is larger than the sum of its proper divisors (598010).

706342 is a wasteful number, since it uses less digits than its factorization.

706342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3903.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 706342 is about 840.4415506149. The cubic root of 706342 is about 89.0577414304.

Adding to 706342 its reverse (243607), we get a palindrome (949949).

The spelling of 706342 in words is "seven hundred six thousand, three hundred forty-two".