54530304 has 144 divisors (see below), whose sum is σ = 158450880. Its totient is φ = 16588800.

The previous prime is 54530299. The next prime is 54530317. The reversal of 54530304 is 40303545.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 539854 + ... + 539954.

Almost surely, 2^54530304 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 54530304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79225440).

54530304 is an abundant number, since it is smaller than the sum of its proper divisors (103920576).

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

54530304 is a wasteful number, since it uses less digits than its factorization.

54530304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 162 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 54530304 is about 7384.4636907497. The cubic root of 54530304 is about 379.2095851162.

Adding to 54530304 its reverse (40303545), we get a palindrome (94833849).

The spelling of 54530304 in words is "fifty-four million, five hundred thirty thousand, three hundred four".