2406606 has 8 divisors (see below), whose sum is σ = 4813224. Its totient is φ = 802200.

The previous prime is 2406583. The next prime is 2406617. The reversal of 2406606 is 6066042.

2406606 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.

2406606 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200545 + ... + 200556.

It is an arithmetic number, because the mean of its divisors is an integer number (601653).

2^2406606 is an apocalyptic number.

2406606 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.

2406606 is a wasteful number, since it uses less digits than its factorization.

2406606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401106.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2406606 is about 1551.3239506950. The cubic root of 2406606 is about 134.0093184282.

The spelling of 2406606 in words is "two million, four hundred six thousand, six hundred six".