341430491 has 2 divisors, whose sum is σ = 341430492. Its totient is φ = 341430490.

The previous prime is 341430443. The next prime is 341430503. The reversal of 341430491 is 194034143.

It is a strong prime.

It is an emirp because it is prime and its reverse (194034143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 341430491 - 2¹⁴ = 341414107 is a prime.

It is not a weakly prime, because it can be changed into another prime (341430421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170715245 + 170715246.

It is an arithmetic number, because the mean of its divisors is an integer number (170715246).

Almost surely, 2^341430491 is an apocalyptic number.

341430491 is a deficient number, since it is larger than the sum of its proper divisors (1).

341430491 is an equidigital number, since it uses as much as digits as its factorization.

341430491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 341430491 is about 18477.8378334696. The cubic root of 341430491 is about 698.9306741233.

The spelling of 341430491 in words is "three hundred forty-one million, four hundred thirty thousand, four hundred ninety-one".