406106 has 8 divisors (see below), whose sum is σ = 641280. Its totient is φ = 192348.

The previous prime is 406093. The next prime is 406117. The reversal of 406106 is 601604.

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

It is a Curzon number.

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5306 + ... + 5381.

It is an arithmetic number, because the mean of its divisors is an integer number (80160).

2⁴⁰⁶¹⁰⁶ is an apocalyptic number.

406106 is a deficient number, since it is larger than the sum of its proper divisors (235174).

406106 is a wasteful number, since it uses less digits than its factorization.

406106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10708.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 406106 is about 637.2644662932. The cubic root of 406106 is about 74.0536499184.

It can be divided in two parts, 406 and 106, that added together give a 9-th power (512 = 2⁹).

The spelling of 406106 in words is "four hundred six thousand, one hundred six".