12241235 has 8 divisors (see below), whose sum is σ = 14909136. Its totient is φ = 9646560.

The previous prime is 12241231. The next prime is 12241279. The reversal of 12241235 is 53214221.

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

It is not a de Polignac number, because 12241235 - 2² = 12241231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12241231) 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, 17936 + ... + 18605.

It is an arithmetic number, because the mean of its divisors is an integer number (1863642).

Almost surely, 2^12241235 is an apocalyptic number.

12241235 is a deficient number, since it is larger than the sum of its proper divisors (2667901).

12241235 is an equidigital number, since it uses as much as digits as its factorization.

12241235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36613.

The product of its digits is 480, while the sum is 20.

The square root of 12241235 is about 3498.7476330824. The cubic root of 12241235 is about 230.4668212479.

Adding to 12241235 its reverse (53214221), we get a palindrome (65455456).

The spelling of 12241235 in words is "twelve million, two hundred forty-one thousand, two hundred thirty-five".