32686904076 has 24 divisors (see below), whose sum is σ = 76272369264. Its totient is φ = 10895216640.

The previous prime is 32686904069. The next prime is 32686904077. The reversal of 32686904076 is 67040968623.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32686904077) 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, 568156 + ... + 623036.

It is an arithmetic number, because the mean of its divisors is an integer number (3178015386).

Almost surely, 2^32686904076 is an apocalyptic number.

It is an amenable number.

32686904076 is an abundant number, since it is smaller than the sum of its proper divisors (43585465188).

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

32686904076 is a wasteful number, since it uses less digits than its factorization.

32686904076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104521 (or 104519 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 32686904076 in words is "thirty-two billion, six hundred eighty-six million, nine hundred four thousand, seventy-six".