9054432 has 72 divisors (see below), whose sum is σ = 26044200. Its totient is φ = 2983680.

The previous prime is 9054407. The next prime is 9054439. The reversal of 9054432 is 2344509.

9054432 is a `hidden beast` number, since 90 + 544 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 9054396 and 9054405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9054439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42807 + ... + 43017.

It is an arithmetic number, because the mean of its divisors is an integer number (361725).

Almost surely, 2^9054432 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 9054432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13022100).

9054432 is an abundant number, since it is smaller than the sum of its proper divisors (16989768).

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

9054432 is a wasteful number, since it uses less digits than its factorization.

9054432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 365 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 9054432 is about 3009.0583244597. The cubic root of 9054432 is about 208.4268846337.

The spelling of 9054432 in words is "nine million, fifty-four thousand, four hundred thirty-two".