3856148 has 12 divisors (see below), whose sum is σ = 6834240. Its totient is φ = 1903512.

The previous prime is 3856147. The next prime is 3856187. The reversal of 3856148 is 8416583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3856141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5786 + ... + 6417.

It is an arithmetic number, because the mean of its divisors is an integer number (569520).

Almost surely, 2^3856148 is an apocalyptic number.

It is an amenable number.

3856148 is a deficient number, since it is larger than the sum of its proper divisors (2978092).

3856148 is a wasteful number, since it uses less digits than its factorization.

3856148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12286 (or 12284 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 3856148 is about 1963.7077175588. The cubic root of 3856148 is about 156.8139031300.

It can be divided in two parts, 3856 and 148, that added together give a palindrome (4004).

The spelling of 3856148 in words is "three million, eight hundred fifty-six thousand, one hundred forty-eight".