8043808 has 24 divisors (see below), whose sum is σ = 15938748. Its totient is φ = 3995904.

The previous prime is 8043781. The next prime is 8043809. The reversal of 8043808 is 8083408.

It can be written as a sum of positive squares in 2 ways, for example, as 5817744 + 2226064 = 2412^2 + 1492^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8043808.

It is not an unprimeable number, because it can be changed into a prime (8043809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4810 + ... + 6262.

Almost surely, 2^8043808 is an apocalyptic number.

It is an amenable number.

8043808 is a deficient number, since it is larger than the sum of its proper divisors (7894940).

8043808 is a wasteful number, since it uses less digits than its factorization.

8043808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636 (or 1628 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 8043808 is about 2836.1607852870. The cubic root of 8043808 is about 200.3644023182.

The spelling of 8043808 in words is "eight million, forty-three thousand, eight hundred eight".