3785606 has 12 divisors (see below), whose sum is σ = 6241956. Its totient is φ = 1720620.

The previous prime is 3785569. The next prime is 3785623. The reversal of 3785606 is 6065873.

It is a happy number.

3785606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 5 ways as a sum of consecutive naturals, for example, 7580 + ... + 8063.

It is an arithmetic number, because the mean of its divisors is an integer number (520163).

Almost surely, 2^3785606 is an apocalyptic number.

3785606 is a deficient number, since it is larger than the sum of its proper divisors (2456350).

3785606 is a wasteful number, since it uses less digits than its factorization.

3785606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15667 (or 15656 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 3785606 is about 1945.6633830136. The cubic root of 3785606 is about 155.8517932764.

The spelling of 3785606 in words is "three million, seven hundred eighty-five thousand, six hundred six".