6335452189 has 16 divisors (see below), whose sum is σ = 7271535744. Its totient is φ = 5509062240.

The previous prime is 6335452183. The next prime is 6335452229. The reversal of 6335452189 is 9812545336.

It is not a de Polignac number, because 6335452189 - 2¹¹ = 6335450141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6335452183) 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, 72864 + ... + 134089.

It is an arithmetic number, because the mean of its divisors is an integer number (454470984).

Almost surely, 2^6335452189 is an apocalyptic number.

It is an amenable number.

6335452189 is a deficient number, since it is larger than the sum of its proper divisors (936083555).

6335452189 is a wasteful number, since it uses less digits than its factorization.

6335452189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207009 (or 206987 counting only the distinct ones).

The product of its digits is 777600, while the sum is 46.

The square root of 6335452189 is about 79595.5538268313. The cubic root of 6335452189 is about 1850.3726728158.

The spelling of 6335452189 in words is "six billion, three hundred thirty-five million, four hundred fifty-two thousand, one hundred eighty-nine".