12411406 has 24 divisors (see below), whose sum is σ = 21915360. Its totient is φ = 5255712.

The previous prime is 12411403. The next prime is 12411407. The reversal of 12411406 is 60411421.

12411406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12411403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8011 + ... + 9433.

It is an arithmetic number, because the mean of its divisors is an integer number (913140).

Almost surely, 2^12411406 is an apocalyptic number.

12411406 is a deficient number, since it is larger than the sum of its proper divisors (9503954).

12411406 is a wasteful number, since it uses less digits than its factorization.

12411406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528 (or 1521 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 12411406 is about 3522.9825432437. The cubic root of 12411406 is about 231.5298519909.

Adding to 12411406 its reverse (60411421), we get a palindrome (72822827).

The spelling of 12411406 in words is "twelve million, four hundred eleven thousand, four hundred six".