13818083 has 4 divisors (see below), whose sum is σ = 13894608. Its totient is φ = 13741560.

The previous prime is 13818071. The next prime is 13818109. The reversal of 13818083 is 38081831.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38081831 = 131 ⋅290701.

It is a cyclic number.

It is not a de Polignac number, because 13818083 - 2⁸ = 13817827 is a prime.

It is a super-3 number, since 3×13818083³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13818023) 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 3 ways as a sum of consecutive naturals, for example, 37991 + ... + 38352.

It is an arithmetic number, because the mean of its divisors is an integer number (3473652).

Almost surely, 2^13818083 is an apocalyptic number.

13818083 is a deficient number, since it is larger than the sum of its proper divisors (76525).

13818083 is an equidigital number, since it uses as much as digits as its factorization.

13818083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76524.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 13818083 is about 3717.2682173876. The cubic root of 13818083 is about 239.9657532152.

The spelling of 13818083 in words is "thirteen million, eight hundred eighteen thousand, eighty-three".