3825868 has 12 divisors (see below), whose sum is σ = 6710032. Its totient is φ = 1908720.

The previous prime is 3825853. The next prime is 3825869. The reversal of 3825868 is 8685283.

It is a self number, because there is not a number n which added to its sum of digits gives 3825868.

It is not an unprimeable number, because it can be changed into a prime (3825869) 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, 1921 + ... + 3367.

Almost surely, 2^3825868 is an apocalyptic number.

It is an amenable number.

3825868 is a deficient number, since it is larger than the sum of its proper divisors (2884164).

3825868 is a wasteful number, since it uses less digits than its factorization.

3825868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112 (or 2110 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 3825868 is about 1955.9826175097. The cubic root of 3825868 is about 156.4023691271.

The spelling of 3825868 in words is "three million, eight hundred twenty-five thousand, eight hundred sixty-eight".