3677966 has 4 divisors (see below), whose sum is σ = 5516952. Its totient is φ = 1838982.

The previous prime is 3677957. The next prime is 3677977. The reversal of 3677966 is 6697763.

3677966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 919490 + ... + 919493.

It is an arithmetic number, because the mean of its divisors is an integer number (1379238).

Almost surely, 2^3677966 is an apocalyptic number.

3677966 is a deficient number, since it is larger than the sum of its proper divisors (1838986).

3677966 is a wasteful number, since it uses less digits than its factorization.

3677966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838985.

The product of its digits is 285768, while the sum is 44.

The square root of 3677966 is about 1917.8023881516. The cubic root of 3677966 is about 154.3604028771.

The spelling of 3677966 in words is "three million, six hundred seventy-seven thousand, nine hundred sixty-six".