12243376 has 10 divisors (see below), whose sum is σ = 23721572. Its totient is φ = 6121680.

The previous prime is 12243373. The next prime is 12243377. The reversal of 12243376 is 67334221.

12243376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12243373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 382590 + ... + 382621.

Almost surely, 2^12243376 is an apocalyptic number.

12243376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12243376 is a deficient number, since it is larger than the sum of its proper divisors (11478196).

12243376 is an equidigital number, since it uses as much as digits as its factorization.

12243376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765219 (or 765213 counting only the distinct ones).

The product of its digits is 6048, while the sum is 28.

The square root of 12243376 is about 3499.0535863287. The cubic root of 12243376 is about 230.4802567305.

Adding to 12243376 its reverse (67334221), we get a palindrome (79577597).

The spelling of 12243376 in words is "twelve million, two hundred forty-three thousand, three hundred seventy-six".