9954528 has 48 divisors (see below), whose sum is σ = 26424720. Its totient is φ = 3280896.

The previous prime is 9954521. The next prime is 9954533. The reversal of 9954528 is 8254599.

9954528 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 9954528.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9954521) 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, 8778 + ... + 9846.

It is an arithmetic number, because the mean of its divisors is an integer number (550515).

Almost surely, 2^9954528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9954528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13212360).

9954528 is an abundant number, since it is smaller than the sum of its proper divisors (16470192).

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

9954528 is a wasteful number, since it uses less digits than its factorization.

9954528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179 (or 1171 counting only the distinct ones).

The product of its digits is 129600, while the sum is 42.

The square root of 9954528 is about 3155.0797137315. The cubic root of 9954528 is about 215.1164179315.

The spelling of 9954528 in words is "nine million, nine hundred fifty-four thousand, five hundred twenty-eight".