4086850 has 12 divisors (see below), whose sum is σ = 7601634. Its totient is φ = 1634720.

The previous prime is 4086833. The next prime is 4086853. The reversal of 4086850 is 586804.

4086850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2430481 + 1656369 = 1559^2 + 1287^2 .

It is not an unprimeable number, because it can be changed into a prime (4086853) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 40819 + ... + 40918.

Almost surely, 2^4086850 is an apocalyptic number.

4086850 is a deficient number, since it is larger than the sum of its proper divisors (3514784).

4086850 is a wasteful number, since it uses less digits than its factorization.

4086850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81749 (or 81744 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 4086850 is about 2021.5959042301. The cubic root of 4086850 is about 159.8807705492.

The spelling of 4086850 in words is "four million, eighty-six thousand, eight hundred fifty".