8411576641 has 8 divisors (see below), whose sum is σ = 9064799744. Its totient is φ = 7759236240.

The previous prime is 8411576617. The next prime is 8411576647. The reversal of 8411576641 is 1466751148.

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 8411576641 - 2⁷ = 8411576513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8411576647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200811 + ... + 239056.

It is an arithmetic number, because the mean of its divisors is an integer number (1133099968).

Almost surely, 2^8411576641 is an apocalyptic number.

It is an amenable number.

8411576641 is a deficient number, since it is larger than the sum of its proper divisors (653223103).

8411576641 is a wasteful number, since it uses less digits than its factorization.

8411576641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441351.

The product of its digits is 161280, while the sum is 43.

The square root of 8411576641 is about 91714.6479086084. The cubic root of 8411576641 is about 2033.7261306514.

The spelling of 8411576641 in words is "eight billion, four hundred eleven million, five hundred seventy-six thousand, six hundred forty-one".