13824808 has 16 divisors (see below), whose sum is σ = 27446580. Its totient is φ = 6505728.

The previous prime is 13824787. The next prime is 13824809. The reversal of 13824808 is 80842831.

13824808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11009124 + 2815684 = 3318^2 + 1678^2 .

It is a super-2 number, since 2×13824808² = 382250632473728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (13824809) 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, 50691 + ... + 50962.

Almost surely, 2^13824808 is an apocalyptic number.

It is an amenable number.

13824808 is a deficient number, since it is larger than the sum of its proper divisors (13621772).

13824808 is a wasteful number, since it uses less digits than its factorization.

13824808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101676 (or 101672 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 13824808 is about 3718.1726694709. The cubic root of 13824808 is about 240.0046758348.

The spelling of 13824808 in words is "thirteen million, eight hundred twenty-four thousand, eight hundred eight".