241651349 has 2 divisors, whose sum is σ = 241651350. Its totient is φ = 241651348.

The previous prime is 241651331. The next prime is 241651369. The reversal of 241651349 is 943156142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 230827249 + 10824100 = 15193^2 + 3290^2 .

It is a cyclic number.

It is not a de Polignac number, because 241651349 - 2⁸ = 241651093 is a prime.

It is a super-3 number, since 3×241651349³ (a number of 26 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241651309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120825674 + 120825675.

It is an arithmetic number, because the mean of its divisors is an integer number (120825675).

Almost surely, 2^241651349 is an apocalyptic number.

It is an amenable number.

241651349 is a deficient number, since it is larger than the sum of its proper divisors (1).

241651349 is an equidigital number, since it uses as much as digits as its factorization.

241651349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 35.

The square root of 241651349 is about 15545.1390794679. The cubic root of 241651349 is about 622.8685571989.

The spelling of 241651349 in words is "two hundred forty-one million, six hundred fifty-one thousand, three hundred forty-nine".