9925984 has 12 divisors (see below), whose sum is σ = 19541844. Its totient is φ = 4962976.

The previous prime is 9925973. The next prime is 9925987. The reversal of 9925984 is 4895299.

9925984 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 not an unprimeable number, because it can be changed into a prime (9925987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155062 + ... + 155125.

It is an arithmetic number, because the mean of its divisors is an integer number (1628487).

Almost surely, 2^9925984 is an apocalyptic number.

It is an amenable number.

9925984 is a deficient number, since it is larger than the sum of its proper divisors (9615860).

9925984 is a wasteful number, since it uses less digits than its factorization.

9925984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310197 (or 310189 counting only the distinct ones).

The product of its digits is 233280, while the sum is 46.

The square root of 9925984 is about 3150.5529673376. The cubic root of 9925984 is about 214.9106100364.

The spelling of 9925984 in words is "nine million, nine hundred twenty-five thousand, nine hundred eighty-four".