9673533 has 8 divisors (see below), whose sum is σ = 14331200. Its totient is φ = 6449004.

The previous prime is 9673529. The next prime is 9673541. The reversal of 9673533 is 3353769.

It is not a de Polignac number, because 9673533 - 2² = 9673529 is a prime.

It is a super-3 number, since 3×9673533³ (a number of 22 digits) contains 333 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9673523) 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, 179113 + ... + 179166.

It is an arithmetic number, because the mean of its divisors is an integer number (1791400).

Almost surely, 2^9673533 is an apocalyptic number.

It is an amenable number.

9673533 is a deficient number, since it is larger than the sum of its proper divisors (4657667).

9673533 is a wasteful number, since it uses less digits than its factorization.

9673533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358288 (or 358282 counting only the distinct ones).

The product of its digits is 51030, while the sum is 36.

The square root of 9673533 is about 3110.2303773193. The cubic root of 9673533 is about 213.0729763832.

The spelling of 9673533 in words is "nine million, six hundred seventy-three thousand, five hundred thirty-three".