6535223262 has 32 divisors (see below), whose sum is σ = 14527891200. Its totient is φ = 2177631864.

The previous prime is 6535223213. The next prime is 6535223267. The reversal of 6535223262 is 2623225356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6535223267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142983 + ... + 183069.

It is an arithmetic number, because the mean of its divisors is an integer number (453996600).

Almost surely, 2^6535223262 is an apocalyptic number.

6535223262 is an abundant number, since it is smaller than the sum of its proper divisors (7992667938).

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

6535223262 is a wasteful number, since it uses less digits than its factorization.

6535223262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43117 (or 43111 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 6535223262 is about 80840.7277428896. The cubic root of 6535223262 is about 1869.6205643451.

The spelling of 6535223262 in words is "six billion, five hundred thirty-five million, two hundred twenty-three thousand, two hundred sixty-two".