13472418 has 16 divisors (see below), whose sum is σ = 26991360. Its totient is φ = 4483056.

The previous prime is 13472413. The next prime is 13472419. The reversal of 13472418 is 81427431.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13472413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2671 + ... + 5837.

It is an arithmetic number, because the mean of its divisors is an integer number (1686960).

Almost surely, 2^13472418 is an apocalyptic number.

13472418 is an abundant number, since it is smaller than the sum of its proper divisors (13518942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13472418 is a wasteful number, since it uses less digits than its factorization.

13472418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881.

The product of its digits is 5376, while the sum is 30.

The square root of 13472418 is about 3670.4792602602. The cubic root of 13472418 is about 237.9478853951.

Adding to 13472418 its reverse (81427431), we get a palindrome (94899849).

The spelling of 13472418 in words is "thirteen million, four hundred seventy-two thousand, four hundred eighteen".