4063684 has 24 divisors (see below), whose sum is σ = 7368480. Its totient is φ = 1959936.

The previous prime is 4063643. The next prime is 4063693. The reversal of 4063684 is 4863604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15684 + ... + 15940.

It is an arithmetic number, because the mean of its divisors is an integer number (307020).

Almost surely, 2^4063684 is an apocalyptic number.

It is an amenable number.

4063684 is a deficient number, since it is larger than the sum of its proper divisors (3304796).

4063684 is a wasteful number, since it uses less digits than its factorization.

4063684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 4063684 is about 2015.8581299288. The cubic root of 4063684 is about 159.5781072686.

The spelling of 4063684 in words is "four million, sixty-three thousand, six hundred eighty-four".