13416411 has 4 divisors (see below), whose sum is σ = 17888552. Its totient is φ = 8944272.

The previous prime is 13416341. The next prime is 13416457. The reversal of 13416411 is 11461431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11461431 = 3 ⋅3820477.

It is not a de Polignac number, because 13416411 - 2⁷ = 13416283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13416461) 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, 2236066 + ... + 2236071.

It is an arithmetic number, because the mean of its divisors is an integer number (4472138).

Almost surely, 2^13416411 is an apocalyptic number.

13416411 is a deficient number, since it is larger than the sum of its proper divisors (4472141).

13416411 is an equidigital number, since it uses as much as digits as its factorization.

13416411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4472140.

The product of its digits is 288, while the sum is 21.

The square root of 13416411 is about 3662.8419294313. The cubic root of 13416411 is about 237.6176982645.

Adding to 13416411 its reverse (11461431), we get a palindrome (24877842).

The spelling of 13416411 in words is "thirteen million, four hundred sixteen thousand, four hundred eleven".