9896535 has 24 divisors (see below), whose sum is σ = 18714384. Its totient is φ = 4798080.

The previous prime is 9896527. The next prime is 9896543. The reversal of 9896535 is 5356989.

9896535 = T₃₆₈ + T₃₆₉ + ... + T₄₇₇.

It is an interprime number because it is at equal distance from previous prime (9896527) and next prime (9896543).

It is not a de Polignac number, because 9896535 - 2³ = 9896527 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9502 + ... + 10491.

It is an arithmetic number, because the mean of its divisors is an integer number (779766).

Almost surely, 2^9896535 is an apocalyptic number.

9896535 is a deficient number, since it is larger than the sum of its proper divisors (8817849).

9896535 is a wasteful number, since it uses less digits than its factorization.

9896535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20015 (or 20012 counting only the distinct ones).

The product of its digits is 291600, while the sum is 45.

The square root of 9896535 is about 3145.8758716771. The cubic root of 9896535 is about 214.6978629717.

The spelling of 9896535 in words is "nine million, eight hundred ninety-six thousand, five hundred thirty-five".