6532681342 has 12 divisors (see below), whose sum is σ = 10770826248. Its totient is φ = 2969400500.

The previous prime is 6532681321. The next prime is 6532681349. The reversal of 6532681342 is 2431862356.

It is a super-2 number, since 2×6532681342² = 85351851032229841928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6532681295 and 6532681304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6532681349) 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 5 ways as a sum of consecutive naturals, for example, 13497034 + ... + 13497517.

It is an arithmetic number, because the mean of its divisors is an integer number (897568854).

Almost surely, 2^6532681342 is an apocalyptic number.

6532681342 is a deficient number, since it is larger than the sum of its proper divisors (4238144906).

6532681342 is a wasteful number, since it uses less digits than its factorization.

6532681342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26994575 (or 26994564 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The square root of 6532681342 is about 80825.0044355087. The cubic root of 6532681342 is about 1869.3781323214.

The spelling of 6532681342 in words is "six billion, five hundred thirty-two million, six hundred eighty-one thousand, three hundred forty-two".