9923484 has 12 divisors (see below), whose sum is σ = 23154824. Its totient is φ = 3307824.

The previous prime is 9923483. The next prime is 9923509. The reversal of 9923484 is 4843299.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9923483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413467 + ... + 413490.

Almost surely, 2^9923484 is an apocalyptic number.

It is an amenable number.

9923484 is an abundant number, since it is smaller than the sum of its proper divisors (13231340).

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

9923484 is a wasteful number, since it uses less digits than its factorization.

9923484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826964 (or 826962 counting only the distinct ones).

The product of its digits is 62208, while the sum is 39.

The square root of 9923484 is about 3150.1561866041. The cubic root of 9923484 is about 214.8925657586.

The spelling of 9923484 in words is "nine million, nine hundred twenty-three thousand, four hundred eighty-four".