3853628 has 12 divisors (see below), whose sum is σ = 7140672. Its totient is φ = 1813440.

The previous prime is 3853621. The next prime is 3853643. The reversal of 3853628 is 8263583.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3853621) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 28268 + ... + 28403.

It is an arithmetic number, because the mean of its divisors is an integer number (595056).

Almost surely, 2^3853628 is an apocalyptic number.

It is an amenable number.

3853628 is a deficient number, since it is larger than the sum of its proper divisors (3287044).

3853628 is a wasteful number, since it uses less digits than its factorization.

3853628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56692 (or 56690 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 3853628 is about 1963.0659693449. The cubic root of 3853628 is about 156.7797362922.

The spelling of 3853628 in words is "three million, eight hundred fifty-three thousand, six hundred twenty-eight".