3865014 has 12 divisors (see below), whose sum is σ = 8374236. Its totient is φ = 1288332.

The previous prime is 3865013. The next prime is 3865019. The reversal of 3865014 is 4105683.

3865014 is a `hidden beast` number, since 3 + 8 + 650 + 1 + 4 = 666.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3865013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 107344 + ... + 107379.

It is an arithmetic number, because the mean of its divisors is an integer number (697853).

Almost surely, 2^3865014 is an apocalyptic number.

3865014 is an abundant number, since it is smaller than the sum of its proper divisors (4509222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3865014 is a wasteful number, since it uses less digits than its factorization.

3865014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214731 (or 214728 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 3865014 is about 1965.9638857314. The cubic root of 3865014 is about 156.9339925643.

The spelling of 3865014 in words is "three million, eight hundred sixty-five thousand, fourteen".