54748056 has 64 divisors (see below), whose sum is σ = 154483200. Its totient is φ = 16016000.

The previous prime is 54748037. The next prime is 54748121. The reversal of 54748056 is 65084745.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4081 + ... + 11231.

It is an arithmetic number, because the mean of its divisors is an integer number (2413800).

Almost surely, 2^54748056 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 54748056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77241600).

54748056 is an abundant number, since it is smaller than the sum of its proper divisors (99735144).

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

54748056 is a wasteful number, since it uses less digits than its factorization.

54748056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7200 (or 7196 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 54748056 is about 7399.1929289619. The cubic root of 54748056 is about 379.7136716570.

It can be divided in two parts, 5474 and 8056, that added together give a triangular number (13530 = T₁₆₄).

The spelling of 54748056 in words is "fifty-four million, seven hundred forty-eight thousand, fifty-six".