13418466 has 16 divisors (see below), whose sum is σ = 27177600. Its totient is φ = 4416048.

The previous prime is 13418459. The next prime is 13418477. The reversal of 13418466 is 66481431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13681 + ... + 14628.

It is an arithmetic number, because the mean of its divisors is an integer number (1698600).

Almost surely, 2^13418466 is an apocalyptic number.

13418466 is an abundant number, since it is smaller than the sum of its proper divisors (13759134).

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

13418466 is a wasteful number, since it uses less digits than its factorization.

13418466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28393.

The product of its digits is 13824, while the sum is 33.

The square root of 13418466 is about 3663.1224385761. The cubic root of 13418466 is about 237.6298296619.

Adding to 13418466 its reverse (66481431), we get a palindrome (79899897).

The spelling of 13418466 in words is "thirteen million, four hundred eighteen thousand, four hundred sixty-six".