125606 has 8 divisors (see below), whose sum is σ = 202944. Its totient is φ = 57960.

The previous prime is 125597. The next prime is 125617. The reversal of 125606 is 606521.

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

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

125606 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, 2390 + ... + 2441.

It is an arithmetic number, because the mean of its divisors is an integer number (25368).

2¹²⁵⁶⁰⁶ is an apocalyptic number.

125606 is a deficient number, since it is larger than the sum of its proper divisors (77338).

125606 is a wasteful number, since it uses less digits than its factorization.

125606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4846.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 125606 is about 354.4093678220. The cubic root of 125606 is about 50.0806697777.

The spelling of 125606 in words is "one hundred twenty-five thousand, six hundred six".