841340567 has 2 divisors, whose sum is σ = 841340568. Its totient is φ = 841340566.

The previous prime is 841340551. The next prime is 841340579. The reversal of 841340567 is 765043148.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 841340567 - 2⁴ = 841340551 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 841340567.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (841340587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 420670283 + 420670284.

It is an arithmetic number, because the mean of its divisors is an integer number (420670284).

Almost surely, 2^841340567 is an apocalyptic number.

841340567 is a deficient number, since it is larger than the sum of its proper divisors (1).

841340567 is an equidigital number, since it uses as much as digits as its factorization.

841340567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 841340567 is about 29005.8712504900. The cubic root of 841340567 is about 944.0404645916.

The spelling of 841340567 in words is "eight hundred forty-one million, three hundred forty thousand, five hundred sixty-seven".