13704081 has 8 divisors (see below), whose sum is σ = 18320640. Its totient is φ = 9111792.

The previous prime is 13704049. The next prime is 13704083. The reversal of 13704081 is 18040731.

13704081 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13704081 - 2⁵ = 13704049 is a prime.

It is a super-2 number, since 2×13704081² = 375603672109122, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13704083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4705 + ... + 7038.

It is an arithmetic number, because the mean of its divisors is an integer number (2290080).

Almost surely, 2^13704081 is an apocalyptic number.

It is an amenable number.

13704081 is a deficient number, since it is larger than the sum of its proper divisors (4616559).

13704081 is a wasteful number, since it uses less digits than its factorization.

13704081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12135.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 13704081 is about 3701.9023487931. The cubic root of 13704081 is about 239.3040079024.

The spelling of 13704081 in words is "thirteen million, seven hundred four thousand, eighty-one".