241213689 has 6 divisors (see below), whose sum is σ = 348419786. Its totient is φ = 160809120.

The previous prime is 241213667. The next prime is 241213711. The reversal of 241213689 is 986312142.

It is an interprime number because it is at equal distance from previous prime (241213667) and next prime (241213711).

It can be written as a sum of positive squares in only one way, i.e., 210743289 + 30470400 = 14517^2 + 5520^2 .

It is not a de Polignac number, because 241213689 - 2⁸ = 241213433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241213649) 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 5 ways as a sum of consecutive naturals, for example, 13400752 + ... + 13400769.

Almost surely, 2^241213689 is an apocalyptic number.

It is an amenable number.

241213689 is a deficient number, since it is larger than the sum of its proper divisors (107206097).

241213689 is a wasteful number, since it uses less digits than its factorization.

241213689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26801527 (or 26801524 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 241213689 is about 15531.0556305745. The cubic root of 241213689 is about 622.4922997064.

The spelling of 241213689 in words is "two hundred forty-one million, two hundred thirteen thousand, six hundred eighty-nine".