54600028 has 48 divisors (see below), whose sum is σ = 112896000. Its totient is φ = 22619520.

The previous prime is 54600023. The next prime is 54600037. The reversal of 54600028 is 82000645.

It is a junction number, because it is equal to n+sod(n) for n = 54599975 and 54600011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54600023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228333 + ... + 228571.

It is an arithmetic number, because the mean of its divisors is an integer number (2352000).

Almost surely, 2^54600028 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 54600028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56448000).

54600028 is an abundant number, since it is smaller than the sum of its proper divisors (58295972).

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

54600028 is a wasteful number, since it uses less digits than its factorization.

54600028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490 (or 488 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 54600028 is about 7389.1831754261. The cubic root of 54600028 is about 379.3711390057.

The spelling of 54600028 in words is "fifty-four million, six hundred thousand, twenty-eight".