4406606 has 4 divisors (see below), whose sum is σ = 6609912. Its totient is φ = 2203302.

The previous prime is 4406599. The next prime is 4406627. The reversal of 4406606 is 6066044.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101650 + ... + 1101653.

It is an arithmetic number, because the mean of its divisors is an integer number (1652478).

Almost surely, 2^4406606 is an apocalyptic number.

4406606 is a deficient number, since it is larger than the sum of its proper divisors (2203306).

4406606 is a wasteful number, since it uses less digits than its factorization.

4406606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203305.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 4406606 is about 2099.1917492216. The cubic root of 4406606 is about 163.9462197246.

The spelling of 4406606 in words is "four million, four hundred six thousand, six hundred six".