1241304229 has 4 divisors (see below), whose sum is σ = 1354150080. Its totient is φ = 1128458380.

The previous prime is 1241304221. The next prime is 1241304287. The reversal of 1241304229 is 9224031421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1241304229 - 2³ = 1241304221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1241304197 and 1241304206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241304221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56422909 + ... + 56422930.

It is an arithmetic number, because the mean of its divisors is an integer number (338537520).

Almost surely, 2^1241304229 is an apocalyptic number.

It is an amenable number.

1241304229 is a deficient number, since it is larger than the sum of its proper divisors (112845851).

1241304229 is a wasteful number, since it uses less digits than its factorization.

1241304229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112845850.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1241304229 is about 35232.1476637460. The cubic root of 1241304229 is about 1074.7136007195.

The spelling of 1241304229 in words is "one billion, two hundred forty-one million, three hundred four thousand, two hundred twenty-nine".