3852566 has 4 divisors (see below), whose sum is σ = 5778852. Its totient is φ = 1926282.

The previous prime is 3852559. The next prime is 3852581. The reversal of 3852566 is 6652583.

3852566 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, 963140 + ... + 963143.

It is an arithmetic number, because the mean of its divisors is an integer number (1444713).

Almost surely, 2^3852566 is an apocalyptic number.

3852566 is a deficient number, since it is larger than the sum of its proper divisors (1926286).

3852566 is a wasteful number, since it uses less digits than its factorization.

3852566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1926285.

The product of its digits is 43200, while the sum is 35.

The square root of 3852566 is about 1962.7954554665. The cubic root of 3852566 is about 156.7653329493.

The spelling of 3852566 in words is "three million, eight hundred fifty-two thousand, five hundred sixty-six".