5285028 has 48 divisors (see below), whose sum is σ = 14926464. Its totient is φ = 1420800.

The previous prime is 5284999. The next prime is 5285053. The reversal of 5285028 is 8205825.

It is a junction number, because it is equal to n+sod(n) for n = 5284986 and 5285004.

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, 423 + ... + 3278.

It is an arithmetic number, because the mean of its divisors is an integer number (310968).

Almost surely, 2^5285028 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 5285028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7463232).

5285028 is an abundant number, since it is smaller than the sum of its proper divisors (9641436).

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

5285028 is a wasteful number, since it uses less digits than its factorization.

5285028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3732 (or 3730 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 5285028 is about 2298.9188763417. The cubic root of 5285028 is about 174.1870099276.

The spelling of 5285028 in words is "five million, two hundred eighty-five thousand, twenty-eight".