341864609 has 2 divisors, whose sum is σ = 341864610. Its totient is φ = 341864608.

The previous prime is 341864563. The next prime is 341864629. The reversal of 341864609 is 906468143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 249166225 + 92698384 = 15785^2 + 9628^2 .

It is a cyclic number.

It is not a de Polignac number, because 341864609 - 2⁸ = 341864353 is a prime.

It is not a weakly prime, because it can be changed into another prime (341864629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170932304 + 170932305.

It is an arithmetic number, because the mean of its divisors is an integer number (170932305).

Almost surely, 2^341864609 is an apocalyptic number.

It is an amenable number.

341864609 is a deficient number, since it is larger than the sum of its proper divisors (1).

341864609 is an equidigital number, since it uses as much as digits as its factorization.

341864609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 341864609 is about 18489.5810931454. The cubic root of 341864609 is about 699.2267713667.

The spelling of 341864609 in words is "three hundred forty-one million, eight hundred sixty-four thousand, six hundred nine".