9477008641 has 16 divisors (see below), whose sum is σ = 9668736000. Its totient is φ = 9287446608.

The previous prime is 9477008549. The next prime is 9477008647. The reversal of 9477008641 is 1468007749.

9477008641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 9477008641 - 2²⁷ = 9342790913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9477008591 and 9477008600.

It is not an unprimeable number, because it can be changed into a prime (9477008647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7250310 + ... + 7251616.

It is an arithmetic number, because the mean of its divisors is an integer number (604296000).

Almost surely, 2^9477008641 is an apocalyptic number.

It is an amenable number.

9477008641 is a deficient number, since it is larger than the sum of its proper divisors (191727359).

9477008641 is a wasteful number, since it uses less digits than its factorization.

9477008641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2028.

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 9477008641 is about 97349.9288186694. The cubic root of 9477008641 is about 2116.2018621230.

The spelling of 9477008641 in words is "nine billion, four hundred seventy-seven million, eight thousand, six hundred forty-one".