12241001 has 8 divisors (see below), whose sum is σ = 12945408. Its totient is φ = 11556000.

The previous prime is 12240983. The next prime is 12241013. The reversal of 12241001 is 10014221.

12241001 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 12241001 - 2⁶ = 12240937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12241081) 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, 3545 + ... + 6086.

It is an arithmetic number, because the mean of its divisors is an integer number (1618176).

Almost surely, 2^12241001 is an apocalyptic number.

It is an amenable number.

12241001 is a deficient number, since it is larger than the sum of its proper divisors (704407).

12241001 is an equidigital number, since it uses as much as digits as its factorization.

12241001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9703.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 12241001 is about 3498.7141923855. The cubic root of 12241001 is about 230.4653527256.

Adding to 12241001 its reverse (10014221), we get a palindrome (22255222).

The spelling of 12241001 in words is "twelve million, two hundred forty-one thousand, one".