32612624968 has 128 divisors (see below), whose sum is σ = 84232120320. Its totient is φ = 11438760960.

The previous prime is 32612624911. The next prime is 32612624969. The reversal of 32612624968 is 86942621623.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32612624969) 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 31 ways as a sum of consecutive naturals, for example, 173155 + ... + 308557.

It is an arithmetic number, because the mean of its divisors is an integer number (658063440).

Almost surely, 2^32612624968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32612624968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42116060160).

32612624968 is an abundant number, since it is smaller than the sum of its proper divisors (51619495352).

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

32612624968 is a wasteful number, since it uses less digits than its factorization.

32612624968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135467 (or 135463 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 49.

The spelling of 32612624968 in words is "thirty-two billion, six hundred twelve million, six hundred twenty-four thousand, nine hundred sixty-eight".