9923136 has 28 divisors (see below), whose sum is σ = 26255472. Its totient is φ = 3307648.

The previous prime is 9923129. The next prime is 9923167. The reversal of 9923136 is 6313299.

It is a junction number, because it is equal to n+sod(n) for n = 9923097 and 9923106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25650 + ... + 26033.

Almost surely, 2^9923136 is an apocalyptic number.

9923136 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

9923136 is an abundant number, since it is smaller than the sum of its proper divisors (16332336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9923136 is a wasteful number, since it uses less digits than its factorization.

9923136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51698 (or 51688 counting only the distinct ones).

The product of its digits is 8748, while the sum is 33.

The square root of 9923136 is about 3150.1009507633. The cubic root of 9923136 is about 214.8900537549.

The spelling of 9923136 in words is "nine million, nine hundred twenty-three thousand, one hundred thirty-six".