5916656689 has 8 divisors (see below), whose sum is σ = 6177850560. Its totient is φ = 5655791856.

The previous prime is 5916656671. The next prime is 5916656701. The reversal of 5916656689 is 9866566195.

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

It is a cyclic number.

It is not a de Polignac number, because 5916656689 - 2²¹ = 5914559537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5916056689) 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 7 ways as a sum of consecutive naturals, for example, 45142 + ... + 117775.

It is an arithmetic number, because the mean of its divisors is an integer number (772231320).

Almost surely, 2^5916656689 is an apocalyptic number.

It is an amenable number.

5916656689 is a deficient number, since it is larger than the sum of its proper divisors (261193871).

5916656689 is a wasteful number, since it uses less digits than its factorization.

5916656689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164519.

The product of its digits is 20995200, while the sum is 61.

The square root of 5916656689 is about 76919.8068705324. The cubic root of 5916656689 is about 1808.6677302714.

The spelling of 5916656689 in words is "five billion, nine hundred sixteen million, six hundred fifty-six thousand, six hundred eighty-nine".