9852997535 has 8 divisors (see below), whose sum is σ = 11828515536. Its totient is φ = 7879119040.

The previous prime is 9852997507. The next prime is 9852997543. The reversal of 9852997535 is 5357992589.

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

It is not a de Polignac number, because 9852997535 - 2²⁸ = 9584562079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 396614 + ... + 420723.

It is an arithmetic number, because the mean of its divisors is an integer number (1478564442).

Almost surely, 2^9852997535 is an apocalyptic number.

9852997535 is a deficient number, since it is larger than the sum of its proper divisors (1975518001).

9852997535 is a wasteful number, since it uses less digits than its factorization.

9852997535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819753.

The product of its digits is 30618000, while the sum is 62.

The square root of 9852997535 is about 99262.2664208308. The cubic root of 9852997535 is about 2143.8256266645.

The spelling of 9852997535 in words is "nine billion, eight hundred fifty-two million, nine hundred ninety-seven thousand, five hundred thirty-five".