4111808 has 28 divisors (see below), whose sum is σ = 8363712. Its totient is φ = 2004480.

The previous prime is 4111801. The next prime is 4111813. The reversal of 4111808 is 8081114.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4111801) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1841 + ... + 3407.

It is an arithmetic number, because the mean of its divisors is an integer number (298704).

Almost surely, 2^4111808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4111808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4181856).

4111808 is an abundant number, since it is smaller than the sum of its proper divisors (4251904).

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

4111808 is a wasteful number, since it uses less digits than its factorization.

4111808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620 (or 1610 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 4111808 is about 2027.7593545586. The cubic root of 4111808 is about 160.2055691036.

The spelling of 4111808 in words is "four million, one hundred eleven thousand, eight hundred eight".