32055666246 has 96 divisors (see below), whose sum is σ = 74356682400. Its totient is φ = 10342515456.

The previous prime is 32055666241. The next prime is 32055666263. The reversal of 32055666246 is 64266655023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32055666241) 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 47 ways as a sum of consecutive naturals, for example, 3537930 + ... + 3546978.

It is an arithmetic number, because the mean of its divisors is an integer number (774548775).

Almost surely, 2^32055666246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32055666246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37178341200).

32055666246 is an abundant number, since it is smaller than the sum of its proper divisors (42301016154).

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

32055666246 is a wasteful number, since it uses less digits than its factorization.

32055666246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9300 (or 9288 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 32055666246 in words is "thirty-two billion, fifty-five million, six hundred sixty-six thousand, two hundred forty-six".