12192468 has 48 divisors (see below), whose sum is σ = 30663360. Its totient is φ = 3756544.

The previous prime is 12192449. The next prime is 12192469. The reversal of 12192468 is 86429121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12192469) 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, 11530 + ... + 12542.

It is an arithmetic number, because the mean of its divisors is an integer number (638820).

Almost surely, 2^12192468 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 12192468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15331680).

12192468 is an abundant number, since it is smaller than the sum of its proper divisors (18470892).

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

12192468 is a wasteful number, since it uses less digits than its factorization.

12192468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096 (or 1094 counting only the distinct ones).

The product of its digits is 6912, while the sum is 33.

The square root of 12192468 is about 3491.7714701853. The cubic root of 12192468 is about 230.1603670494.

The spelling of 12192468 in words is "twelve million, one hundred ninety-two thousand, four hundred sixty-eight".