12273241 has 8 divisors (see below), whose sum is σ = 12710144. Its totient is φ = 11838960.

The previous prime is 12273229. The next prime is 12273253. The reversal of 12273241 is 14237221.

It is an interprime number because it is at equal distance from previous prime (12273229) and next prime (12273253).

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 12273241 - 2¹⁹ = 11748953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12273281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15835 + ... + 16591.

It is an arithmetic number, because the mean of its divisors is an integer number (1588768).

Almost surely, 2^12273241 is an apocalyptic number.

It is an amenable number.

12273241 is a deficient number, since it is larger than the sum of its proper divisors (436903).

12273241 is an equidigital number, since it uses as much as digits as its factorization.

12273241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311.

The product of its digits is 672, while the sum is 22.

The square root of 12273241 is about 3503.3185695851. The cubic root of 12273241 is about 230.6675063824.

The spelling of 12273241 in words is "twelve million, two hundred seventy-three thousand, two hundred forty-one".