2065732732 has 12 divisors (see below), whose sum is σ = 4131465520. Its totient is φ = 885314016.

The previous prime is 2065732723. The next prime is 2065732751. The reversal of 2065732732 is 2372375602.

2065732732 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2065732691 and 2065732700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36888057 + ... + 36888112.

Almost surely, 2^2065732732 is an apocalyptic number.

It is an amenable number.

2065732732 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2065732732 is a wasteful number, since it uses less digits than its factorization.

2065732732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73776180 (or 73776178 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 2065732732 is about 45450.3325840417. The cubic root of 2065732732 is about 1273.5755424656.

The spelling of 2065732732 in words is "two billion, sixty-five million, seven hundred thirty-two thousand, seven hundred thirty-two".