1241433213 has 8 divisors (see below), whose sum is σ = 1699980768. Its totient is φ = 805253904.

The previous prime is 1241433209. The next prime is 1241433227. The reversal of 1241433213 is 3123341421.

It is a happy number.

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

It is not a de Polignac number, because 1241433213 - 2² = 1241433209 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241433013) 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, 5591931 + ... + 5592152.

It is an arithmetic number, because the mean of its divisors is an integer number (212497596).

Almost surely, 2^1241433213 is an apocalyptic number.

It is an amenable number.

1241433213 is a deficient number, since it is larger than the sum of its proper divisors (458547555).

1241433213 is a wasteful number, since it uses less digits than its factorization.

1241433213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11184123.

The product of its digits is 1728, while the sum is 24.

The square root of 1241433213 is about 35233.9781035296. The cubic root of 1241433213 is about 1074.7508239493.

Adding to 1241433213 its reverse (3123341421), we get a palindrome (4364774634).

The spelling of 1241433213 in words is "one billion, two hundred forty-one million, four hundred thirty-three thousand, two hundred thirteen".