13412442 has 32 divisors (see below), whose sum is σ = 29217600. Its totient is φ = 4088448.

The previous prime is 13412407. The next prime is 13412447. The reversal of 13412442 is 24421431.

It is not an unprimeable number, because it can be changed into a prime (13412447) 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 15 ways as a sum of consecutive naturals, for example, 1278 + ... + 5334.

It is an arithmetic number, because the mean of its divisors is an integer number (913050).

Almost surely, 2^13412442 is an apocalyptic number.

13412442 is an abundant number, since it is smaller than the sum of its proper divisors (15805158).

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

13412442 is a wasteful number, since it uses less digits than its factorization.

13412442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4110.

The product of its digits is 768, while the sum is 21.

The square root of 13412442 is about 3662.3000969336. The cubic root of 13412442 is about 237.5942643357.

Adding to 13412442 its reverse (24421431), we get a palindrome (37833873).

The spelling of 13412442 in words is "thirteen million, four hundred twelve thousand, four hundred forty-two".