361324241 has 2 divisors, whose sum is σ = 361324242. Its totient is φ = 361324240.

The previous prime is 361324199. The next prime is 361324279. The reversal of 361324241 is 142423163.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 361152016 + 172225 = 19004^2 + 415^2 .

It is an emirp because it is prime and its reverse (142423163) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 361324241 - 2¹⁰ = 361323217 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 361324241.

It is not a weakly prime, because it can be changed into another prime (361324291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180662120 + 180662121.

It is an arithmetic number, because the mean of its divisors is an integer number (180662121).

Almost surely, 2^361324241 is an apocalyptic number.

It is an amenable number.

361324241 is a deficient number, since it is larger than the sum of its proper divisors (1).

361324241 is an equidigital number, since it uses as much as digits as its factorization.

361324241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 26.

The square root of 361324241 is about 19008.5307428007. The cubic root of 361324241 is about 712.2498498484.

The spelling of 361324241 in words is "three hundred sixty-one million, three hundred twenty-four thousand, two hundred forty-one".