54448828 has 24 divisors (see below), whose sum is σ = 109317600. Its totient is φ = 23245248.

The previous prime is 54448819. The next prime is 54448829. The reversal of 54448828 is 82884445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54448829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3918 + ... + 11146.

It is an arithmetic number, because the mean of its divisors is an integer number (4554900).

Almost surely, 2^54448828 is an apocalyptic number.

It is an amenable number.

54448828 is an abundant number, since it is smaller than the sum of its proper divisors (54868772).

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

54448828 is a wasteful number, since it uses less digits than its factorization.

54448828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7509 (or 7507 counting only the distinct ones).

The product of its digits is 327680, while the sum is 43.

The square root of 54448828 is about 7378.9449110289. The cubic root of 54448828 is about 379.0206266926.

The spelling of 54448828 in words is "fifty-four million, four hundred forty-eight thousand, eight hundred twenty-eight".