9676465128 has 48 divisors (see below), whose sum is σ = 28589558400. Its totient is φ = 2932261920.

The previous prime is 9676465091. The next prime is 9676465129. The reversal of 9676465128 is 8215646769.

9676465128 is a `hidden beast` number, since 9 + 67 + 64 + 6 + 512 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (9676465129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6108088 + ... + 6109671.

It is an arithmetic number, because the mean of its divisors is an integer number (595615800).

Almost surely, 2^9676465128 is an apocalyptic number.

It is an amenable number.

9676465128 is an abundant number, since it is smaller than the sum of its proper divisors (18913093272).

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

9676465128 is a wasteful number, since it uses less digits than its factorization.

9676465128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12217782 (or 12217775 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The square root of 9676465128 is about 98369.0252467717. The cubic root of 9676465128 is about 2130.9450226992.

The spelling of 9676465128 in words is "nine billion, six hundred seventy-six million, four hundred sixty-five thousand, one hundred twenty-eight".