3860850 has 48 divisors (see below), whose sum is σ = 10945728. Its totient is φ = 882240.

The previous prime is 3860827. The next prime is 3860863. The reversal of 3860850 is 580683.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 789 + ... + 2888.

It is an arithmetic number, because the mean of its divisors is an integer number (228036).

Almost surely, 2^3860850 is an apocalyptic number.

3860850 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3860850 is an abundant number, since it is smaller than the sum of its proper divisors (7084878).

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

3860850 is a wasteful number, since it uses less digits than its factorization.

3860850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3699 (or 3694 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 3860850 is about 1964.9045778358. The cubic root of 3860850 is about 156.8776143329.

The spelling of 3860850 in words is "three million, eight hundred sixty thousand, eight hundred fifty".