8013808 has 20 divisors (see below), whose sum is σ = 16938648. Its totient is φ = 3642560.

The previous prime is 8013799. The next prime is 8013809. The reversal of 8013808 is 8083108.

It is a super-2 number, since 2×8013808² = 128442237321728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8013809) 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, 22591 + ... + 22942.

Almost surely, 2^8013808 is an apocalyptic number.

8013808 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8013808 is an abundant number, since it is smaller than the sum of its proper divisors (8924840).

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

8013808 is a wasteful number, since it uses less digits than its factorization.

8013808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45552 (or 45546 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 8013808 is about 2830.8670050004. The cubic root of 8013808 is about 200.1150005284.

The spelling of 8013808 in words is "eight million, thirteen thousand, eight hundred eight".