13814043 has 4 divisors (see below), whose sum is σ = 18418728. Its totient is φ = 9209360.

The previous prime is 13814039. The next prime is 13814077. The reversal of 13814043 is 34041831.

13814043 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34041831 = 3 ⋅11347277.

It is a cyclic number.

It is not a de Polignac number, because 13814043 - 2² = 13814039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13814033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2302338 + ... + 2302343.

It is an arithmetic number, because the mean of its divisors is an integer number (4604682).

Almost surely, 2^13814043 is an apocalyptic number.

13814043 is a deficient number, since it is larger than the sum of its proper divisors (4604685).

13814043 is an equidigital number, since it uses as much as digits as its factorization.

13814043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4604684.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 13814043 is about 3716.7247678568. The cubic root of 13814043 is about 239.9423646323.

Adding to 13814043 its reverse (34041831), we get a palindrome (47855874).

The spelling of 13814043 in words is "thirteen million, eight hundred fourteen thousand, forty-three".