12411768 has 64 divisors (see below), whose sum is σ = 34020000. Its totient is φ = 3756032.

The previous prime is 12411767. The next prime is 12411779. The reversal of 12411768 is 86711421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12411767) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11308 + ... + 12356.

Almost surely, 2^12411768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12411768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17010000).

12411768 is an abundant number, since it is smaller than the sum of its proper divisors (21608232).

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

12411768 is a wasteful number, since it uses less digits than its factorization.

12411768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104 (or 1100 counting only the distinct ones).

The product of its digits is 2688, while the sum is 30.

The square root of 12411768 is about 3523.0339197913. The cubic root of 12411768 is about 231.5321029578.

The spelling of 12411768 in words is "twelve million, four hundred eleven thousand, seven hundred sixty-eight".