6535965 has 8 divisors (see below), whose sum is σ = 10457568. Its totient is φ = 3485840.

The previous prime is 6535927. The next prime is 6535987. The reversal of 6535965 is 5695356.

6535965 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6535965 - 2⁶ = 6535901 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217851 + ... + 217880.

It is an arithmetic number, because the mean of its divisors is an integer number (1307196).

Almost surely, 2^6535965 is an apocalyptic number.

It is an amenable number.

6535965 is a deficient number, since it is larger than the sum of its proper divisors (3921603).

6535965 is a wasteful number, since it uses less digits than its factorization.

6535965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435739.

The product of its digits is 121500, while the sum is 39.

The square root of 6535965 is about 2556.5533438597. The cubic root of 6535965 is about 186.9691294709.

The spelling of 6535965 in words is "six million, five hundred thirty-five thousand, nine hundred sixty-five".