3851036 has 12 divisors (see below), whose sum is σ = 7702128. Its totient is φ = 1650432.

The previous prime is 3851017. The next prime is 3851041. The reversal of 3851036 is 6301583.

3851036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3851036 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 3850996 and 3851014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68741 + ... + 68796.

It is an arithmetic number, because the mean of its divisors is an integer number (641844).

Almost surely, 2^3851036 is an apocalyptic number.

It is an amenable number.

3851036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3851036 is a wasteful number, since it uses less digits than its factorization.

3851036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137548 (or 137546 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3851036 is about 1962.4056665226. The cubic root of 3851036 is about 156.7445777160.

The spelling of 3851036 in words is "three million, eight hundred fifty-one thousand, thirty-six".