6532653 has 16 divisors (see below), whose sum is σ = 9003456. Its totient is φ = 4210560.

The previous prime is 6532651. The next prime is 6532693. The reversal of 6532653 is 3562356.

It is not a de Polignac number, because 6532653 - 2¹ = 6532651 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6532653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6532651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21126 + ... + 21432.

It is an arithmetic number, because the mean of its divisors is an integer number (562716).

Almost surely, 2^6532653 is an apocalyptic number.

It is an amenable number.

6532653 is a deficient number, since it is larger than the sum of its proper divisors (2470803).

6532653 is a wasteful number, since it uses less digits than its factorization.

6532653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524.

The product of its digits is 16200, while the sum is 30.

The square root of 6532653 is about 2555.9055146855. The cubic root of 6532653 is about 186.9375428889.

The spelling of 6532653 in words is "six million, five hundred thirty-two thousand, six hundred fifty-three".