9893534 has 16 divisors (see below), whose sum is σ = 17031168. Its totient is φ = 4222392.

The previous prime is 9893503. The next prime is 9893539. The reversal of 9893534 is 4353989.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9893491 and 9893500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9893539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2339 + ... + 5025.

It is an arithmetic number, because the mean of its divisors is an integer number (1064448).

Almost surely, 2^9893534 is an apocalyptic number.

9893534 is a deficient number, since it is larger than the sum of its proper divisors (7137634).

9893534 is a wasteful number, since it uses less digits than its factorization.

9893534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2959.

The product of its digits is 116640, while the sum is 41.

The square root of 9893534 is about 3145.3988618298. The cubic root of 9893534 is about 214.6761593006.

The spelling of 9893534 in words is "nine million, eight hundred ninety-three thousand, five hundred thirty-four".