6535093 has 2 divisors, whose sum is σ = 6535094. Its totient is φ = 6535092.

The previous prime is 6535091. The next prime is 6535099. The reversal of 6535093 is 3905356.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5276209 + 1258884 = 2297^2 + 1122^2 .

It is a cyclic number.

It is not a de Polignac number, because 6535093 - 2¹ = 6535091 is a prime.

Together with 6535091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6535091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3267546 + 3267547.

It is an arithmetic number, because the mean of its divisors is an integer number (3267547).

Almost surely, 2^6535093 is an apocalyptic number.

It is an amenable number.

6535093 is a deficient number, since it is larger than the sum of its proper divisors (1).

6535093 is an equidigital number, since it uses as much as digits as its factorization.

6535093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12150, while the sum is 31.

The square root of 6535093 is about 2556.3827960617. The cubic root of 6535093 is about 186.9608142319.

The spelling of 6535093 in words is "six million, five hundred thirty-five thousand, ninety-three".