13816085 has 8 divisors (see below), whose sum is σ = 16606080. Its totient is φ = 11035024.

The previous prime is 13816081. The next prime is 13816163. The reversal of 13816085 is 58061831.

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

It is a cyclic number.

It is not a de Polignac number, because 13816085 - 2² = 13816081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13816081) 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, 1856 + ... + 5574.

It is an arithmetic number, because the mean of its divisors is an integer number (2075760).

Almost surely, 2^13816085 is an apocalyptic number.

It is an amenable number.

13816085 is a deficient number, since it is larger than the sum of its proper divisors (2789995).

13816085 is an equidigital number, since it uses as much as digits as its factorization.

13816085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4467.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 13816085 is about 3716.9994619316. Note that the first 3 decimals coincide. The cubic root of 13816085 is about 239.9541868572.

The spelling of 13816085 in words is "thirteen million, eight hundred sixteen thousand, eighty-five".