12238301 has 8 divisors (see below), whose sum is σ = 12456000. Its totient is φ = 12022560.

The previous prime is 12238297. The next prime is 12238309. The reversal of 12238301 is 10383221.

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 12238301 - 2² = 12238297 is a prime.

It is a super-2 number, since 2×12238301² = 299552022733202, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12238309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17366 + ... + 18056.

It is an arithmetic number, because the mean of its divisors is an integer number (1557000).

Almost surely, 2^12238301 is an apocalyptic number.

12238301 is the 1565-th centered decagonal number.

It is an amenable number.

12238301 is a deficient number, since it is larger than the sum of its proper divisors (217699).

12238301 is an equidigital number, since it uses as much as digits as its factorization.

12238301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 12238301 is about 3498.3283150671. The cubic root of 12238301 is about 230.4484068835.

The spelling of 12238301 in words is "twelve million, two hundred thirty-eight thousand, three hundred one".