241446649 has 2 divisors, whose sum is σ = 241446650. Its totient is φ = 241446648.

The previous prime is 241446593. The next prime is 241446679. The reversal of 241446649 is 946644142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 227044624 + 14402025 = 15068^2 + 3795^2 .

It is a cyclic number.

It is not a de Polignac number, because 241446649 - 2⁹ = 241446137 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (241446679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120723324 + 120723325.

It is an arithmetic number, because the mean of its divisors is an integer number (120723325).

Almost surely, 2^241446649 is an apocalyptic number.

It is an amenable number.

241446649 is a deficient number, since it is larger than the sum of its proper divisors (1).

241446649 is an equidigital number, since it uses as much as digits as its factorization.

241446649 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 40.

The square root of 241446649 is about 15538.5536328192. The cubic root of 241446649 is about 622.6926326521.

The spelling of 241446649 in words is "two hundred forty-one million, four hundred forty-six thousand, six hundred forty-nine".