9658539152 has 20 divisors (see below), whose sum is σ = 18729436656. Its totient is φ = 4825136160.

The previous prime is 9658539073. The next prime is 9658539157. The reversal of 9658539152 is 2519358569.

9658539152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9658539094 and 9658539103.

It is not an unprimeable number, because it can be changed into a prime (9658539157) 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 3 ways as a sum of consecutive naturals, for example, 239018 + ... + 276489.

Almost surely, 2^9658539152 is an apocalyptic number.

It is an amenable number.

9658539152 is a deficient number, since it is larger than the sum of its proper divisors (9070897504).

9658539152 is a wasteful number, since it uses less digits than its factorization.

9658539152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516686 (or 516680 counting only the distinct ones).

The product of its digits is 2916000, while the sum is 53.

The square root of 9658539152 is about 98277.8670505216. The cubic root of 9658539152 is about 2129.6283269289.

The spelling of 9658539152 in words is "nine billion, six hundred fifty-eight million, five hundred thirty-nine thousand, one hundred fifty-two".