32046779796 has 72 divisors (see below), whose sum is σ = 78238174560. Its totient is φ = 10208683584.

The previous prime is 32046779783. The next prime is 32046779827. The reversal of 32046779796 is 69797764023.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 13031215 + ... + 13033673.

Almost surely, 2^32046779796 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 32046779796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39119087280).

32046779796 is an abundant number, since it is smaller than the sum of its proper divisors (46191394764).

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

32046779796 is a wasteful number, since it uses less digits than its factorization.

32046779796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4565 (or 4540 counting only the distinct ones).

The product of its (nonzero) digits is 24004512, while the sum is 60.

The spelling of 32046779796 in words is "thirty-two billion, forty-six million, seven hundred seventy-nine thousand, seven hundred ninety-six".