54188448 has 24 divisors (see below), whose sum is σ = 142244928. Its totient is φ = 18062784.

The previous prime is 54188447. The next prime is 54188467. The reversal of 54188448 is 84488145.

54188448 is digitally balanced in base 2, because in such base 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 (24).

It is not an unprimeable number, because it can be changed into a prime (54188441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282136 + ... + 282327.

It is an arithmetic number, because the mean of its divisors is an integer number (5926872).

Almost surely, 2^54188448 is an apocalyptic number.

It is an amenable number.

54188448 is an abundant number, since it is smaller than the sum of its proper divisors (88056480).

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

54188448 is a wasteful number, since it uses less digits than its factorization.

54188448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564476 (or 564468 counting only the distinct ones).

The product of its digits is 163840, while the sum is 42.

The square root of 54188448 is about 7361.2803234220. The cubic root of 54188448 is about 378.4154889389.

The spelling of 54188448 in words is "fifty-four million, one hundred eighty-eight thousand, four hundred forty-eight".