344766241 has 2 divisors, whose sum is σ = 344766242. Its totient is φ = 344766240.

The previous prime is 344766223. The next prime is 344766299. The reversal of 344766241 is 142667443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 276224400 + 68541841 = 16620^2 + 8279^2 .

It is a cyclic number.

It is not a de Polignac number, because 344766241 - 2¹¹ = 344764193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 344766241.

It is not a weakly prime, because it can be changed into another prime (344766041) 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 as a sum of consecutive naturals, namely, 172383120 + 172383121.

It is an arithmetic number, because the mean of its divisors is an integer number (172383121).

Almost surely, 2^344766241 is an apocalyptic number.

It is an amenable number.

344766241 is a deficient number, since it is larger than the sum of its proper divisors (1).

344766241 is an equidigital number, since it uses as much as digits as its factorization.

344766241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 37.

The square root of 344766241 is about 18567.8819739894. The cubic root of 344766241 is about 701.1994679966.

The spelling of 344766241 in words is "three hundred forty-four million, seven hundred sixty-six thousand, two hundred forty-one".