6682655732 has 24 divisors (see below), whose sum is σ = 12616208136. Its totient is φ = 3085442048.

The previous prime is 6682655731. The next prime is 6682655753. The reversal of 6682655732 is 2375562866.

It can be written as a sum of positive squares in 4 ways, for example, as 711075556 + 5971580176 = 26666^2 + 77276^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6682655731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 923513 + ... + 930720.

It is an arithmetic number, because the mean of its divisors is an integer number (525675339).

Almost surely, 2^6682655732 is an apocalyptic number.

It is an amenable number.

6682655732 is a deficient number, since it is larger than the sum of its proper divisors (5933552404).

6682655732 is a wasteful number, since it uses less digits than its factorization.

6682655732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1854307 (or 1854305 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 50.

The square root of 6682655732 is about 81747.5120844665. The cubic root of 6682655732 is about 1883.5754851366.

The spelling of 6682655732 in words is "six billion, six hundred eighty-two million, six hundred fifty-five thousand, seven hundred thirty-two".