6535752336 has 45 divisors (see below), whose sum is σ = 18293744521. Its totient is φ = 2178260736.

The previous prime is 6535752299. The next prime is 6535752337. The reversal of 6535752336 is 6332575356.

The square root of 6535752336 is 80844.

It is a perfect power (a square), and thus also a powerful number.

6535752336 is a `hidden beast` number, since 6 + 53 + 575 + 23 + 3 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3338528400 + 3197223936 = 57780^2 + 56544^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6535752291 and 6535752300.

It is not an unprimeable number, because it can be changed into a prime (6535752337) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 966760 + ... + 973496.

Almost surely, 2^6535752336 is an apocalyptic number.

6535752336 is the 80844-th square number.

It is an amenable number.

6535752336 is an abundant number, since it is smaller than the sum of its proper divisors (11757992185).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6535752336 is an frugal number, since it uses more digits than its factorization.

6535752336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13488 (or 6742 counting only the distinct ones).

The product of its digits is 1701000, while the sum is 45.

The cubic root of 6535752336 is about 1869.6710161251.

The spelling of 6535752336 in words is "six billion, five hundred thirty-five million, seven hundred fifty-two thousand, three hundred thirty-six".