1241232241 has 8 divisors (see below), whose sum is σ = 1248009984. Its totient is φ = 1234467360.

The previous prime is 1241232233. The next prime is 1241232263. The reversal of 1241232241 is 1422321421.

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 1241232241 - 2³ = 1241232233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1241235241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237640 + ... + 242806.

It is an arithmetic number, because the mean of its divisors is an integer number (156001248).

Almost surely, 2^1241232241 is an apocalyptic number.

It is an amenable number.

1241232241 is a deficient number, since it is larger than the sum of its proper divisors (6777743).

1241232241 is a wasteful number, since it uses less digits than its factorization.

1241232241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6431.

The product of its digits is 768, while the sum is 22.

The square root of 1241232241 is about 35231.1260251500. The cubic root of 1241232241 is about 1074.6928247280.

Adding to 1241232241 its reverse (1422321421), we get a palindrome (2663553662).

The spelling of 1241232241 in words is "one billion, two hundred forty-one million, two hundred thirty-two thousand, two hundred forty-one".