675606 has 8 divisors (see below), whose sum is σ = 1351224. Its totient is φ = 225200.

The previous prime is 675601. The next prime is 675607. The reversal of 675606 is 606576.

675606 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.

675606 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675601) by changing a digit.

675606 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 3 ways as a sum of consecutive naturals, for example, 56295 + ... + 56306.

It is an arithmetic number, because the mean of its divisors is an integer number (168903).

2⁶⁷⁵⁶⁰⁶ is an apocalyptic number.

675606 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

675606 is a wasteful number, since it uses less digits than its factorization.

675606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112606.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 675606 is about 821.9525533752. The cubic root of 675606 is about 87.7467754759.

Subtracting from 675606 its sum of digits (30), we obtain a palindrome (675576).

The spelling of 675606 in words is "six hundred seventy-five thousand, six hundred six".