341243449 has 2 divisors, whose sum is σ = 341243450. Its totient is φ = 341243448.

The previous prime is 341243417. The next prime is 341243459. The reversal of 341243449 is 944342143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 262602025 + 78641424 = 16205^2 + 8868^2 .

It is an emirp because it is prime and its reverse (944342143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 341243449 - 2⁵ = 341243417 is a prime.

It is not a weakly prime, because it can be changed into another prime (341243459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170621724 + 170621725.

It is an arithmetic number, because the mean of its divisors is an integer number (170621725).

Almost surely, 2^341243449 is an apocalyptic number.

It is an amenable number.

341243449 is a deficient number, since it is larger than the sum of its proper divisors (1).

341243449 is an equidigital number, since it uses as much as digits as its factorization.

341243449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 34.

The square root of 341243449 is about 18472.7758877760. The cubic root of 341243449 is about 698.8030217179.

It can be divided in two parts, 34124 and 3449, that added together give a palindrome (37573).

The spelling of 341243449 in words is "three hundred forty-one million, two hundred forty-three thousand, four hundred forty-nine".