5932809681 has 8 divisors (see below), whose sum is σ = 8254344000. Its totient is φ = 3783240912.

The previous prime is 5932809637. The next prime is 5932809713. The reversal of 5932809681 is 1869082395.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5932809681 - 2¹¹ = 5932807633 is a prime.

It is a super-2 number, since 2×5932809681² = 70396461421934643522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5932809611) 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, 42991306 + ... + 42991443.

It is an arithmetic number, because the mean of its divisors is an integer number (1031793000).

Almost surely, 2^5932809681 is an apocalyptic number.

It is an amenable number.

5932809681 is a deficient number, since it is larger than the sum of its proper divisors (2321534319).

5932809681 is a wasteful number, since it uses less digits than its factorization.

5932809681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85982775.

The product of its (nonzero) digits is 933120, while the sum is 51.

The square root of 5932809681 is about 77024.7342157050. The cubic root of 5932809681 is about 1810.3121752284.

The spelling of 5932809681 in words is "five billion, nine hundred thirty-two million, eight hundred nine thousand, six hundred eighty-one".