13418414 has 8 divisors (see below), whose sum is σ = 20457768. Its totient is φ = 6599160.

The previous prime is 13418413. The next prime is 13418417. The reversal of 13418414 is 41481431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13418413) 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, 54872 + ... + 55115.

It is an arithmetic number, because the mean of its divisors is an integer number (2557221).

Almost surely, 2^13418414 is an apocalyptic number.

13418414 is a deficient number, since it is larger than the sum of its proper divisors (7039354).

13418414 is a wasteful number, since it uses less digits than its factorization.

13418414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110050.

The product of its digits is 1536, while the sum is 26.

The square root of 13418414 is about 3663.1153407994. The cubic root of 13418414 is about 237.6295227026.

Adding to 13418414 its reverse (41481431), we get a palindrome (54899845).

The spelling of 13418414 in words is "thirteen million, four hundred eighteen thousand, four hundred fourteen".