13814115 has 64 divisors (see below), whose sum is σ = 27371520. Its totient is φ = 5806080.

The previous prime is 13814113. The next prime is 13814117. The reversal of 13814115 is 51141831.

13814115 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 an interprime number because it is at equal distance from previous prime (13814113) and next prime (13814117).

It is not a de Polignac number, because 13814115 - 2¹ = 13814113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13814111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 126681 + ... + 126789.

It is an arithmetic number, because the mean of its divisors is an integer number (427680).

Almost surely, 2^13814115 is an apocalyptic number.

13814115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13814115 is a deficient number, since it is larger than the sum of its proper divisors (13557405).

13814115 is a wasteful number, since it uses less digits than its factorization.

13814115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212.

The product of its digits is 480, while the sum is 24.

The square root of 13814115 is about 3716.7344537914. The cubic root of 13814115 is about 239.9427814985.

Adding to 13814115 its reverse (51141831), we get a palindrome (64955946).

The spelling of 13814115 in words is "thirteen million, eight hundred fourteen thousand, one hundred fifteen".