13442411 has 8 divisors (see below), whose sum is σ = 13707984. Its totient is φ = 13178880.

The previous prime is 13442381. The next prime is 13442417. The reversal of 13442411 is 11424431.

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

It is a cyclic number.

It is not a de Polignac number, because 13442411 - 2⁶ = 13442347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13442417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20651 + ... + 21291.

It is an arithmetic number, because the mean of its divisors is an integer number (1713498).

Almost surely, 2^13442411 is an apocalyptic number.

13442411 is a deficient number, since it is larger than the sum of its proper divisors (265573).

13442411 is an equidigital number, since it uses as much as digits as its factorization.

13442411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021.

The product of its digits is 384, while the sum is 20.

The square root of 13442411 is about 3666.3893683023. The cubic root of 13442411 is about 237.7710943198.

Adding to 13442411 its reverse (11424431), we get a palindrome (24866842).

The spelling of 13442411 in words is "thirteen million, four hundred forty-two thousand, four hundred eleven".