6535343 has 2 divisors, whose sum is σ = 6535344. Its totient is φ = 6535342.

The previous prime is 6535301. The next prime is 6535349. The reversal of 6535343 is 3435356.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6535343 - 2⁶ = 6535279 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 6⁸ + 5⁵ + 3⁵ + 5⁵ + 3⁶ + 4⁸ + 3¹⁴ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6535349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3267671 + 3267672.

It is an arithmetic number, because the mean of its divisors is an integer number (3267672).

Almost surely, 2^6535343 is an apocalyptic number.

6535343 is a deficient number, since it is larger than the sum of its proper divisors (1).

6535343 is an equidigital number, since it uses as much as digits as its factorization.

6535343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200, while the sum is 29.

The square root of 6535343 is about 2556.4316928093. The cubic root of 6535343 is about 186.9631982637.

The spelling of 6535343 in words is "six million, five hundred thirty-five thousand, three hundred forty-three".