3858908 has 12 divisors (see below), whose sum is σ = 6771072. Its totient is φ = 1924320.

The previous prime is 3858901. The next prime is 3858923. The reversal of 3858908 is 8098583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3858901) 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, 773 + ... + 2883.

It is an arithmetic number, because the mean of its divisors is an integer number (564256).

Almost surely, 2^3858908 is an apocalyptic number.

It is an amenable number.

3858908 is a deficient number, since it is larger than the sum of its proper divisors (2912164).

3858908 is a wasteful number, since it uses less digits than its factorization.

3858908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572 (or 2570 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 41.

The square root of 3858908 is about 1964.4103440982. The cubic root of 3858908 is about 156.8513068772.

The spelling of 3858908 in words is "three million, eight hundred fifty-eight thousand, nine hundred eight".