13804455 has 32 divisors (see below), whose sum is σ = 26062848. Its totient is φ = 6105600.

The previous prime is 13804451. The next prime is 13804463. The reversal of 13804455 is 55440831.

13804455 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13804455 - 2² = 13804451 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13804451) 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 31 ways as a sum of consecutive naturals, for example, 1135 + ... + 5375.

It is an arithmetic number, because the mean of its divisors is an integer number (814464).

Almost surely, 2^13804455 is an apocalyptic number.

13804455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13804455 is a deficient number, since it is larger than the sum of its proper divisors (12258393).

13804455 is a wasteful number, since it uses less digits than its factorization.

13804455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4287.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 13804455 is about 3715.4346986591. The cubic root of 13804455 is about 239.8868390136.

The spelling of 13804455 in words is "thirteen million, eight hundred four thousand, four hundred fifty-five".