13314407 has 4 divisors (see below), whose sum is σ = 13743936. Its totient is φ = 12884880.

The previous prime is 13314377. The next prime is 13314437. The reversal of 13314407 is 70441331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70441331 = 31 ⋅2272301.

It is an interprime number because it is at equal distance from previous prime (13314377) and next prime (13314437).

It is a cyclic number.

It is not a de Polignac number, because 13314407 - 2⁸ = 13314151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13314437) 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, 214718 + ... + 214779.

It is an arithmetic number, because the mean of its divisors is an integer number (3435984).

Almost surely, 2^13314407 is an apocalyptic number.

13314407 is a deficient number, since it is larger than the sum of its proper divisors (429529).

13314407 is an equidigital number, since it uses as much as digits as its factorization.

13314407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429528.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 13314407 is about 3648.8912014474. The cubic root of 13314407 is about 237.0139689227.

Adding to 13314407 its reverse (70441331), we get a palindrome (83755738).

The spelling of 13314407 in words is "thirteen million, three hundred fourteen thousand, four hundred seven".