3766066 has 32 divisors (see below), whose sum is σ = 6451200. Its totient is φ = 1639440.

The previous prime is 3766057. The next prime is 3766073. The reversal of 3766066 is 6606673.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27025 + ... + 27163.

It is an arithmetic number, because the mean of its divisors is an integer number (201600).

Almost surely, 2^3766066 is an apocalyptic number.

3766066 is a deficient number, since it is larger than the sum of its proper divisors (2685134).

3766066 is a wasteful number, since it uses less digits than its factorization.

3766066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 3766066 is about 1940.6354629348. The cubic root of 3766066 is about 155.5831794102.

It can be divided in two parts, 37 and 66066, that multiplied together give a palindrome (2444442).

The spelling of 3766066 in words is "three million, seven hundred sixty-six thousand, sixty-six".