350340241 has 2 divisors, whose sum is σ = 350340242. Its totient is φ = 350340240.

The previous prime is 350340197. The next prime is 350340247. The reversal of 350340241 is 142043053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 284259600 + 66080641 = 16860^2 + 8129^2 .

It is an emirp because it is prime and its reverse (142043053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 350340241 - 2⁷ = 350340113 is a prime.

It is not a weakly prime, because it can be changed into another prime (350340247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175170120 + 175170121.

It is an arithmetic number, because the mean of its divisors is an integer number (175170121).

Almost surely, 2^350340241 is an apocalyptic number.

It is an amenable number.

350340241 is a deficient number, since it is larger than the sum of its proper divisors (1).

350340241 is an equidigital number, since it uses as much as digits as its factorization.

350340241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 350340241 is about 18717.3780482203. The cubic root of 350340241 is about 704.9581592458.

Adding to 350340241 its reverse (142043053), we get a palindrome (492383294).

The spelling of 350340241 in words is "three hundred fifty million, three hundred forty thousand, two hundred forty-one".