32580680681 has 8 divisors (see below), whose sum is σ = 32802690984. Its totient is φ = 32359219200.

The previous prime is 32580680623. The next prime is 32580680683. The reversal of 32580680681 is 18608608523.

It can be written as a sum of positive squares in 4 ways, for example, as 759829225 + 31820851456 = 27565^2 + 178384^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32580680681 - 2⁶ = 32580680617 is a prime.

It is a super-2 number, since 2×32580680681² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32580680683) 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, 17720 + ... + 255881.

It is an arithmetic number, because the mean of its divisors is an integer number (4100336373).

Almost surely, 2^32580680681 is an apocalyptic number.

It is an amenable number.

32580680681 is a deficient number, since it is larger than the sum of its proper divisors (222010303).

32580680681 is a wasteful number, since it uses less digits than its factorization.

32580680681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274411.

The product of its (nonzero) digits is 552960, while the sum is 47.

The spelling of 32580680681 in words is "thirty-two billion, five hundred eighty million, six hundred eighty thousand, six hundred eighty-one".