4068806 has 16 divisors (see below), whose sum is σ = 7021824. Its totient is φ = 1732104.

The previous prime is 4068751. The next prime is 4068811. The reversal of 4068806 is 6088604.

It is a plaindrome in base 15.

It is a congruent number.

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, 1391 + ... + 3173.

It is an arithmetic number, because the mean of its divisors is an integer number (438864).

Almost surely, 2^4068806 is an apocalyptic number.

4068806 is a deficient number, since it is larger than the sum of its proper divisors (2953018).

4068806 is a wasteful number, since it uses less digits than its factorization.

4068806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 4068806 is about 2017.1281565632. The cubic root of 4068806 is about 159.6451249383.

The spelling of 4068806 in words is "four million, sixty-eight thousand, eight hundred six".