12288341 has 8 divisors (see below), whose sum is σ = 13272504. Its totient is φ = 11309760.

The previous prime is 12288323. The next prime is 12288347. The reversal of 12288341 is 14388221.

12288341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 108241 + 12180100 = 329^2 + 3490^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12288341 - 2⁶ = 12288277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12288347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3971 + ... + 6351.

It is an arithmetic number, because the mean of its divisors is an integer number (1659063).

Almost surely, 2^12288341 is an apocalyptic number.

It is an amenable number.

12288341 is a deficient number, since it is larger than the sum of its proper divisors (984163).

12288341 is a wasteful number, since it uses less digits than its factorization.

12288341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791.

The product of its digits is 3072, while the sum is 29.

The square root of 12288341 is about 3505.4730065998. The cubic root of 12288341 is about 230.7620658089.

The spelling of 12288341 in words is "twelve million, two hundred eighty-eight thousand, three hundred forty-one".