5650809732 has 72 divisors (see below), whose sum is σ = 14807520000. Its totient is φ = 1814839488.

The previous prime is 5650809727. The next prime is 5650809733. The reversal of 5650809732 is 2379080565.

It is a happy number.

5650809732 is a `hidden beast` number, since 56 + 508 + 0 + 97 + 3 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (5650809733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 515533 + ... + 526379.

It is an arithmetic number, because the mean of its divisors is an integer number (205660000).

Almost surely, 2^5650809732 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 5650809732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7403760000).

5650809732 is an abundant number, since it is smaller than the sum of its proper divisors (9156710268).

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

5650809732 is a wasteful number, since it uses less digits than its factorization.

5650809732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11385 (or 11380 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 5650809732 is about 75171.8679560379. The cubic root of 5650809732 is about 1781.1625755357.

The spelling of 5650809732 in words is "five billion, six hundred fifty million, eight hundred nine thousand, seven hundred thirty-two".