54227056 has 40 divisors (see below), whose sum is σ = 115305120. Its totient is φ = 24550656.

The previous prime is 54227021. The next prime is 54227119. The reversal of 54227056 is 65072245.

54227056 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 an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8565 + ... + 13483.

It is an arithmetic number, because the mean of its divisors is an integer number (2882628).

Almost surely, 2^54227056 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 54227056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57652560).

54227056 is an abundant number, since it is smaller than the sum of its proper divisors (61078064).

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

54227056 is a wasteful number, since it uses less digits than its factorization.

54227056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4993 (or 4987 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 54227056 is about 7363.9022264014. The cubic root of 54227056 is about 378.5053383280.

The spelling of 54227056 in words is "fifty-four million, two hundred twenty-seven thousand, fifty-six".