6734561232 has 40 divisors (see below), whose sum is σ = 19882991296. Its totient is φ = 1924160256.

The previous prime is 6734561227. The next prime is 6734561233. The reversal of 6734561232 is 2321654376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6734561233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10021333 + ... + 10022004.

Almost surely, 2^6734561232 is an apocalyptic number.

It is an amenable number.

6734561232 is an abundant number, since it is smaller than the sum of its proper divisors (13148430064).

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

6734561232 is a wasteful number, since it uses less digits than its factorization.

6734561232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20043355 (or 20043349 counting only the distinct ones).

The product of its digits is 181440, while the sum is 39.

The square root of 6734561232 is about 82064.3724889187. The cubic root of 6734561232 is about 1888.4396135279.

The spelling of 6734561232 in words is "six billion, seven hundred thirty-four million, five hundred sixty-one thousand, two hundred thirty-two".