341603 has 2 divisors, whose sum is σ = 341604. Its totient is φ = 341602.

The previous prime is 341597. The next prime is 341617. The reversal of 341603 is 306143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 341603 - 2⁴ = 341587 is a prime.

It is equal to p₂₉₃₁₂ and since 341603 and 29312 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (341623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170801 + 170802.

It is an arithmetic number, because the mean of its divisors is an integer number (170802).

2³⁴¹⁶⁰³ is an apocalyptic number.

341603 is a deficient number, since it is larger than the sum of its proper divisors (1).

341603 is an equidigital number, since it uses as much as digits as its factorization.

341603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 341603 is about 584.4681342896. The cubic root of 341603 is about 69.9048366728.

Adding to 341603 its reverse (306143), we get a palindrome (647746).

The spelling of 341603 in words is "three hundred forty-one thousand, six hundred three".