9924920 has 32 divisors (see below), whose sum is σ = 22435920. Its totient is φ = 3951360.

The previous prime is 9924919. The next prime is 9924949. The reversal of 9924920 is 294299.

9924920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10799 + ... + 11681.

Almost surely, 2^9924920 is an apocalyptic number.

It is an amenable number.

9924920 is an abundant number, since it is smaller than the sum of its proper divisors (12511000).

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

9924920 is a wasteful number, since it uses less digits than its factorization.

9924920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175 (or 1171 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 9924920 is about 3150.3841035658. The cubic root of 9924920 is about 214.9029307622.

The spelling of 9924920 in words is "nine million, nine hundred twenty-four thousand, nine hundred twenty".