13816334 has 12 divisors (see below), whose sum is σ = 24108264. Its totient is φ = 5921244.

The previous prime is 13816333. The next prime is 13816337. The reversal of 13816334 is 43361831.

It is a junction number, because it is equal to n+sod(n) for n = 13816297 and 13816306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13816333) 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 5 ways as a sum of consecutive naturals, for example, 70394 + ... + 70589.

It is an arithmetic number, because the mean of its divisors is an integer number (2009022).

Almost surely, 2^13816334 is an apocalyptic number.

13816334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13816334 is a deficient number, since it is larger than the sum of its proper divisors (10291930).

13816334 is a wasteful number, since it uses less digits than its factorization.

13816334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140999 (or 140992 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 13816334 is about 3717.0329565394. The cubic root of 13816334 is about 239.9556283711.

The spelling of 13816334 in words is "thirteen million, eight hundred sixteen thousand, three hundred thirty-four".