56048 has 20 divisors (see below), whose sum is σ = 113088. Its totient is φ = 26880.

The previous prime is 56041. The next prime is 56053. The reversal of 56048 is 84065.

56048 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56041) by changing a digit.

56048 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440 + ... + 552.

2⁵⁶⁰⁴⁸ 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 56048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56544).

56048 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

56048 is a wasteful number, since it uses less digits than its factorization.

56048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 56048 is about 236.7445881113. The cubic root of 56048 is about 38.2695515691.

The spelling of 56048 in words is "fifty-six thousand, forty-eight".